/* ==========================================================================
   BINNDER TCG MARKETPLACE — DESIGN SYSTEM & ANIMATIONS
   ========================================================================== */

:root {
    --bg-dark:        #030611;
    --bg-deep:        #070e20;
    --primary:        #0066ff;
    --primary-glow:   rgba(0,102,255,0.45);
    --secondary:      #00d4ff;
    --white:          #ffffff;
    --glass-bg:       rgba(10,18,40,0.55);
    --glass-border:   rgba(255,255,255,0.08);
    --text-light:     #f1f5f9;
    --text-muted:     #7a90b8;
    --font-h:         'Outfit', sans-serif;
    --font-b:         'Inter', sans-serif;
    --ease-spring:    cubic-bezier(0.34,1.56,0.64,1);
    --ease-smooth:    cubic-bezier(0.25,0.8,0.25,1);

    /* TCG Colors */
    --mtg-gold:    #c9a84c;
    --mtg-bg:      #1a0f05;
    --poke-yellow: #f5c518;
    --poke-bg:     #0e1a2b;
    --op-red:      #e63946;
    --op-bg:       #1a0810;
    --binnder-bg:  #f0f5ff;
}

/* ──────────── RESET ──────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
    background: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-b);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   SPLASH SCREEN — STORYBOARD (igual que antes)
   ========================================================================== */
.splash-screen {
    position: fixed; inset: 0;
    background: #02040b;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 1s cubic-bezier(0.77,0,0.175,1),
                visibility 1s cubic-bezier(0.77,0,0.175,1),
                transform 1.2s cubic-bezier(0.77,0,0.175,1);
}
.splash-screen.fade-out { opacity:0; visibility:hidden; transform:scale(1.03); }

.btn-skip-splash {
    position: absolute; top:30px; right:40px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    padding: .5rem 1.2rem; border-radius:30px;
    color: var(--text-muted); font-family: var(--font-h);
    font-size:.85rem; font-weight:600; letter-spacing:1px;
    cursor:pointer; backdrop-filter:blur(10px);
    transition: all .3s var(--ease-smooth); z-index:10000;
}
.btn-skip-splash:hover {
    background:rgba(255,255,255,0.12); color:var(--white);
    border-color:rgba(255,255,255,0.2); transform:translateY(-2px);
}

.splash-beam {
    position:absolute; width:0; height:2px;
    background: linear-gradient(90deg, transparent, var(--secondary) 20%, var(--white) 50%, var(--secondary) 80%, transparent);
    box-shadow: 0 0 15px var(--secondary), 0 0 35px var(--primary);
    opacity:0; z-index:5;
}
.animate-beam { animation: beamEntrance 1.4s cubic-bezier(0.25,1,0.5,1) forwards; }

.splash-bg-glow {
    position:absolute; width:450px; height:450px;
    background: radial-gradient(circle, rgba(0,102,255,.25) 0%, rgba(0,212,255,.04) 50%, transparent 70%);
    border-radius:50%; filter:blur(25px); opacity:0; transform:scale(.5); z-index:1;
}
.animate-glow { animation: glowEntrance 2.2s cubic-bezier(0.25,1,0.5,1) forwards; }

.logo-storyboard-wrapper {
    position:relative; width:280px; height:280px;
    margin-bottom:2rem; perspective:1200px;
    display:flex; justify-content:center; align-items:center; z-index:3;
    animation: gentleFloat 4s ease-in-out infinite 2.6s;
}

.splash-card {
    position:absolute; width:140px; height:205px;
    border-radius:18px; opacity:0; transform-style:preserve-3d; overflow:hidden;
    box-shadow: 0 12px 35px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.08) inset;
}
.splash-card-1 { background:linear-gradient(135deg,#091a3c,#030815); z-index:10; animation:slideUpBlur1 1.2s cubic-bezier(0.25,1,0.5,1) forwards .4s; }
.splash-card-2 { background:linear-gradient(135deg,#0b2f7a,#03112c); z-index:20; animation:slideUpBlur2 1.2s cubic-bezier(0.25,1,0.5,1) forwards .6s; }
.splash-card-3 { background:linear-gradient(135deg,#0059ff,#002277); z-index:30; box-shadow:0 15px 35px rgba(0,89,255,.25); animation:slideUpBlur3 1.2s cubic-bezier(0.25,1,0.5,1) forwards .8s; }
.splash-card-4 { background:linear-gradient(135deg,#ffffff,#dbeafe); z-index:40; border:1px solid rgba(255,255,255,.9); box-shadow:0 20px 45px rgba(0,0,0,.5),0 0 30px rgba(0,102,255,.15); animation:frontCardEntrance 1.4s var(--ease-spring) forwards 1.0s; }

.splash-card-corner { position:absolute; bottom:-1px; right:-1px; width:40px; height:40px; background:#0059ff; clip-path:circle(100% at 100% 100%); border-bottom-right-radius:18px; }

.splash-diamond {
    position:absolute; top:50%; left:50%;
    transform:translate(-50%,-50%) rotate(45deg);
    width:38px; height:38px;
    background:linear-gradient(135deg,#005bf2,#0036a3);
    border-radius:7px; box-shadow:0 4px 10px rgba(0,93,242,.3); z-index:2;
    animation:diamondPulse 1.0s cubic-bezier(0.25,0.8,0.25,1) forwards 1.6s;
}

.shimmer-sweep {
    position:absolute; top:0; left:-150%; width:100%; height:100%;
    background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.7) 50%,transparent 100%);
    transform:skewX(-25deg); z-index:5;
    animation:shimmerSweep 1.2s cubic-bezier(0.25,1,0.5,1) forwards 2.1s;
}

.splash-content {
    position:relative; z-index:2; display:flex; flex-direction:column;
    align-items:center; text-align:center; width:90%; max-width:480px;
}
.splash-title {
    font-family:var(--font-h); font-size:3rem; font-weight:800;
    letter-spacing:6px; color:var(--white);
    text-shadow: 0 0 20px rgba(0,102,255,.4), 0 0 40px rgba(0,212,255,.2);
    opacity:0; transform:translateY(20px);
    animation:fadeInUp .8s ease-out forwards 1.8s;
}
.splash-subtitle {
    font-size:1rem; color:var(--text-muted); letter-spacing:2px;
    margin-bottom:3rem; text-transform:uppercase; font-weight:500;
    opacity:0; transform:translateY(20px);
    animation:fadeInUp .8s ease-out forwards 2.0s;
}
.loader-container { width:50%; opacity:0; animation:fadeIn .8s ease-out forwards 2.2s; }
.loader-bar { width:100%; height:3px; background:rgba(255,255,255,.05); border-radius:10px; overflow:hidden; }
.loader-progress { height:100%; width:0%; background:linear-gradient(90deg,var(--primary),var(--secondary)); border-radius:10px; box-shadow:0 0 8px var(--primary); transition:width .1s linear; }

/* ──────────── SPLASH KEYFRAMES ──────────── */
@keyframes beamEntrance { 0%{width:0;opacity:0} 25%{width:250px;opacity:.8} 60%{width:250px;opacity:.8} 100%{width:320px;opacity:0} }
@keyframes glowEntrance { 0%{opacity:0;transform:scale(.4)} 40%{opacity:1;transform:scale(1)} 100%{opacity:.7;transform:scale(.9)} }
@keyframes slideUpBlur1 { 0%{opacity:0;transform:translate3d(-35px,250px,-120px) rotate(-35deg);filter:blur(20px)} 100%{opacity:.75;transform:translate3d(-35px,15px,-30px) rotate(-15deg);filter:blur(0)} }
@keyframes slideUpBlur2 { 0%{opacity:0;transform:translate3d(-20px,250px,-90px) rotate(-28deg);filter:blur(20px)} 100%{opacity:.88;transform:translate3d(-20px,7px,-20px) rotate(-9deg);filter:blur(0)} }
@keyframes slideUpBlur3 { 0%{opacity:0;transform:translate3d(-5px,250px,-60px) rotate(-20deg);filter:blur(20px)} 100%{opacity:.95;transform:translate3d(-5px,0,-10px) rotate(-3deg);filter:blur(0)} }
@keyframes frontCardEntrance { 0%{opacity:0;transform:translate3d(15px,-10px,280px) rotate(22deg) scale(2.2);filter:blur(15px)} 100%{opacity:1;transform:translate3d(15px,-10px,0) rotate(5deg) scale(1);filter:blur(0)} }
@keyframes diamondPulse { 0%{transform:translate(-50%,-50%) rotate(45deg) scale(1)} 40%{transform:translate(-50%,-50%) rotate(45deg) scale(1.35);background:linear-gradient(135deg,#00d4ff,#0066ff);box-shadow:0 0 25px #00d4ff,0 0 50px #0066ff} 100%{transform:translate(-50%,-50%) rotate(45deg) scale(1)} }
@keyframes shimmerSweep { 0%{left:-150%} 100%{left:150%} }
@keyframes gentleFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes fadeInUp { 0%{opacity:0;transform:translateY(30px)} 100%{opacity:1;transform:translateY(0)} }
@keyframes fadeIn { 0%{opacity:0} 100%{opacity:1} }
@keyframes slideIn { to{opacity:1;transform:translateX(0)} }
@keyframes drawLine { to{stroke-dashoffset:0} }
@keyframes drawArea { to{scale:1 1} }
@keyframes pulseGlow { 0%,100%{opacity:.5;transform:scale(.95)} 50%{opacity:.9;transform:scale(1.1)} }
@keyframes tickerMove { 0%{background-position:0 50%} 100%{background-position:100% 50%} }
@keyframes livePulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.8)} }

/* ==========================================================================
   APP CONTAINER & NAV
   ========================================================================== */
.app-container { min-height:100vh; display:flex; flex-direction:column; background:radial-gradient(circle at 15% 10%,#07112a 0%,#030611 85%); }
.hidden { display:none !important; }

/* NAV */
.navbar {
    display:flex; justify-content:space-between; align-items:center;
    padding:1.1rem 5%;
    background:rgba(5,10,25,0.7);
    backdrop-filter:blur(30px) saturate(180%);
    border-bottom:1px solid var(--glass-border);
    position:sticky; top:0; z-index:100;
}
.animate-fade-in-down { opacity:0; transform:translateY(-20px); animation:fadeInUp .8s cubic-bezier(0.25,1,0.5,1) forwards; }
.animate-fade-in-up { opacity:0; transform:translateY(30px); animation:fadeInUp .9s cubic-bezier(0.25,1,0.5,1) forwards .15s; }

.nav-logo { display:flex; align-items:center; gap:.75rem; }
.nav-logo-vector { position:relative; width:32px; height:32px; display:flex; justify-content:center; align-items:center; }
.nav-card-mini { position:absolute; width:17px; height:24px; border-radius:4px; box-shadow:0 2px 6px rgba(0,0,0,.45); }
.nav-card-1 { background:#091a3c; transform:translate3d(-5px,2px,0) rotate(-15deg); z-index:1; }
.nav-card-2 { background:#0b2f7a; transform:translate3d(-3px,1px,0) rotate(-9deg); z-index:2; }
.nav-card-3 { background:#0059ff; transform:translate3d(-1px,0,0) rotate(-3deg); z-index:3; }
.nav-card-4 { background:#fff; transform:translate3d(2px,-1px,0) rotate(5deg); z-index:4; border:.5px solid rgba(255,255,255,.8); display:flex; align-items:center; justify-content:center; }
.nav-diamond-mini { width:4.5px; height:4.5px; background:#0059ff; transform:rotate(45deg); border-radius:1px; }
.nav-logo-text { font-family:var(--font-h); font-weight:800; font-size:1.45rem; letter-spacing:2px; background:linear-gradient(90deg,#fff,#8fa0c2); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }

.nav-links { display:flex; list-style:none; gap:2.2rem; }
.nav-links a { color:var(--text-muted); text-decoration:none; font-size:.95rem; font-weight:500; transition:all .25s var(--ease-smooth); position:relative; padding:.25rem 0; }
.nav-links li.active a, .nav-links a:hover { color:var(--white); }
.nav-links li.active a::after { content:''; position:absolute; bottom:-4px; left:0; width:100%; height:2px; background:linear-gradient(90deg,var(--primary),var(--secondary)); border-radius:10px; box-shadow:0 0 8px var(--primary); }

.nav-actions { display:flex; align-items:center; gap:1rem; }
.btn-nav-sell { padding:.6rem 1.25rem; border-radius:30px; border:1px solid rgba(0,102,255,.4); background:rgba(0,102,255,.1); color:var(--primary); font-family:var(--font-h); font-weight:600; font-size:.9rem; cursor:pointer; transition:all .3s var(--ease-smooth); }
.btn-nav-sell:hover { background:rgba(0,102,255,.25); border-color:var(--primary); transform:translateY(-2px); }
.avatar { width:38px; height:38px; border-radius:50%; background:linear-gradient(135deg,var(--primary),var(--secondary)); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:.85rem; color:var(--white); border:2px solid rgba(255,255,255,.12); box-shadow:0 4px 10px rgba(0,102,255,.3); }

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    display:grid; grid-template-columns:1fr 1fr;
    align-items:center; gap:4rem;
    padding:4.5rem 5% 3rem;
    max-width:1380px; margin:0 auto; width:100%;
}

.hero-badge {
    display:inline-flex; align-items:center; gap:.6rem;
    background:rgba(0,212,255,.08); border:1px solid rgba(0,212,255,.2);
    color:var(--secondary); padding:.45rem 1.1rem; border-radius:30px;
    font-size:.82rem; font-weight:600; letter-spacing:.5px;
    margin-bottom:1.75rem;
}
.badge-dot { width:7px; height:7px; border-radius:50%; background:var(--secondary); animation:livePulse 1.8s infinite ease-in-out; }

.hero-title {
    font-family:var(--font-h); font-size:3.4rem; font-weight:900;
    line-height:1.12; color:var(--white); margin-bottom:1.5rem;
    letter-spacing:-.5px;
}
.hero-highlight {
    background:linear-gradient(90deg,var(--primary) 0%,var(--secondary) 100%);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.hero-desc { color:var(--text-muted); font-size:1.1rem; line-height:1.7; max-width:520px; margin-bottom:2.5rem; }

.hero-cta { display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.5rem; }
.btn { padding:.85rem 1.75rem; border-radius:14px; border:none; font-family:var(--font-h); font-weight:700; font-size:1rem; cursor:pointer; display:inline-flex; align-items:center; gap:.6rem; transition:all .4s var(--ease-spring); }
.btn-primary { background:linear-gradient(135deg,var(--primary),#004ecc); color:var(--white); box-shadow:0 8px 24px rgba(0,102,255,.35); }
.btn-primary:hover { transform:translateY(-3px) scale(1.02); box-shadow:0 14px 30px rgba(0,102,255,.5),0 0 15px rgba(0,212,255,.25); }
.btn-ghost { background:rgba(255,255,255,.04); color:var(--white); border:1px solid rgba(255,255,255,.12); }
.btn-ghost:hover { background:rgba(255,255,255,.1); transform:translateY(-3px); }
.btn-lg { font-size:1.05rem; padding:1rem 2rem; }
.btn-arrow { transition:transform .3s; }
.btn-primary:hover .btn-arrow { transform:translateX(5px); }

/* Hero Stats */
.hero-stats { display:flex; align-items:center; gap:1.5rem; }
.hero-stat { display:flex; flex-direction:column; gap:.15rem; }
.stat-num { font-family:var(--font-h); font-size:1.5rem; font-weight:800; color:var(--white); }
.stat-label { font-size:.78rem; color:var(--text-muted); font-weight:500; text-transform:uppercase; letter-spacing:.5px; }
.hero-stat-divider { width:1px; height:35px; background:rgba(255,255,255,.1); }

/* ──────────── DECK SECTION (Cards 3D) ──────────── */
.hero-cards-side { display:flex; flex-direction:column; align-items:center; gap:1.25rem; }

.deck-container {
    position:relative; height:480px; width:360px;
    perspective:1500px; display:flex; justify-content:center; align-items:center;
}

.interactive-card {
    position:absolute; width:200px; height:290px;
    cursor:pointer; transform-style:preserve-3d;
    transition:transform .8s cubic-bezier(0.25,1,0.5,1), box-shadow .5s ease, opacity .6s ease;
    border-radius:18px;
}
.card-inner { position:relative; width:100%; height:100%; transform-style:preserve-3d; transition:transform .8s cubic-bezier(0.175,0.885,0.32,1.275); border-radius:18px; }
.interactive-card.flipped .card-inner { transform:rotateY(180deg); }

.card-front, .card-back {
    position:absolute; inset:0; backface-visibility:hidden;
    -webkit-backface-visibility:hidden; border-radius:18px;
    padding:1.25rem; display:flex; flex-direction:column;
    box-shadow:0 15px 35px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.08) inset;
    overflow:hidden;
}
.card-back { transform:rotateY(180deg); background:#070f22 !important; border:1px solid rgba(255,255,255,.1); gap:.6rem; justify-content:flex-start; }

/* POSICIONES BASE DEL MAZO */
.card-mtg      { z-index:10; transform:translate3d(-55px,25px,-60px) rotate(-14deg); opacity:.75; }
.card-pokemon  { z-index:20; transform:translate3d(-30px,12px,-35px) rotate(-8deg); opacity:.88; }
.card-onepiece { z-index:30; transform:translate3d(-5px,0,-15px) rotate(-3deg); opacity:.96; }
.card-binnder  { z-index:40; transform:translate3d(20px,-15px,0) rotate(4deg); opacity:1; }

/* HOVER → FAN OUT */
.deck-container:hover .card-mtg:not(.selected)      { transform:translate3d(-100px,25px,-30px) rotate(-20deg); opacity:.88; }
.deck-container:hover .card-pokemon:not(.selected)  { transform:translate3d(-40px,8px,-15px) rotate(-11deg); opacity:.95; }
.deck-container:hover .card-onepiece:not(.selected) { transform:translate3d(15px,-8px,0) rotate(-2deg); opacity:1; }
.deck-container:hover .card-binnder:not(.selected)  { transform:translate3d(70px,-28px,20px) rotate(7deg); opacity:1; }

/* SELECCIONADA */
.interactive-card.selected { z-index:999 !important; transform:translate3d(0,-15px,120px) rotate(0deg) !important; opacity:1 !important; box-shadow:0 35px 70px rgba(0,0,0,.75), 0 0 50px rgba(0,102,255,.4) !important; }

/* FRONTALES TCG */

/* MTG */
.card-mtg .card-front { background:linear-gradient(160deg,#2a1a06 0%,#0d0903 100%); border:2px solid var(--mtg-gold); }
.card-art-mtg { flex:1; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg,#3d2008,#1a0d03); border-radius:10px; margin:.5rem 0; position:relative; overflow:hidden; }
.mtg-symbol { font-size:3rem; opacity:.7; filter:drop-shadow(0 0 10px #c9a84c); }
.card-art-mtg::before { content:''; position:absolute; inset:0; background:radial-gradient(circle at 60% 40%,rgba(201,168,76,.2),transparent 70%); }

/* Pokémon */
.card-pokemon .card-front { background:linear-gradient(160deg,#0e1a2b 0%,#05111f 100%); border:2px solid var(--poke-yellow); position:relative; }
.card-pokemon .card-front::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at 50% 30%,rgba(245,197,24,.08),transparent 60%); border-radius:18px; }
.card-art-poke { flex:1; display:flex; align-items:center; justify-content:center; background:radial-gradient(circle,rgba(245,197,24,.15),rgba(14,26,43,.8)); border-radius:10px; margin:.5rem 0; }
.poke-symbol { font-size:3rem; filter:drop-shadow(0 0 12px #f5c518); }

/* One Piece */
.card-onepiece .card-front { background:linear-gradient(160deg,#1a0810 0%,#0d040a 100%); border:2px solid var(--op-red); }
.card-art-op { flex:1; display:flex; align-items:center; justify-content:center; background:radial-gradient(circle,rgba(230,57,70,.15),rgba(26,8,16,.8)); border-radius:10px; margin:.5rem 0; }
.op-symbol { font-size:3rem; filter:drop-shadow(0 0 12px #e63946); }

/* Binnder */
.card-binnder .card-front { background:linear-gradient(135deg,#f0f5ff,#dce8ff); border:1.5px solid rgba(0,102,255,.3); }
.front-shimmer { position:absolute; inset:0; background:linear-gradient(135deg,transparent 40%,rgba(0,102,255,.06) 60%,transparent 80%); border-radius:18px; animation:shimmerBinnder 4s ease-in-out infinite; }
@keyframes shimmerBinnder { 0%,100%{opacity:.4} 50%{opacity:1} }
.binnder-card-logo { display:flex; justify-content:center; margin:1rem 0 .75rem; }
.binnder-diamond { width:42px; height:42px; background:linear-gradient(135deg,#005bf2,#0036a3); transform:rotate(45deg); border-radius:9px; box-shadow:0 8px 20px rgba(0,93,242,.35); }
.binnder-card-title { font-family:var(--font-h); font-weight:800; font-size:1.3rem; color:#030814; letter-spacing:1px; text-align:center; }
.binnder-card-sub { font-size:.75rem; color:#4a6a9c; text-align:center; text-transform:uppercase; letter-spacing:1.5px; margin-bottom:.75rem; }
.binnder-card-stats { display:flex; justify-content:space-around; padding:.65rem; background:rgba(0,102,255,.06); border-radius:10px; border:1px solid rgba(0,102,255,.1); }
.bc-stat { display:flex; flex-direction:column; align-items:center; gap:.1rem; }
.bc-stat-n { font-family:var(--font-h); font-weight:800; font-size:1rem; color:#030814; }
.bc-stat-l { font-size:.65rem; color:#4a6a9c; text-transform:uppercase; letter-spacing:.5px; }
.binnder-card-corner { position:absolute; bottom:-1px; right:-1px; width:38px; height:38px; background:var(--primary); clip-path:circle(100% at 100% 100%); border-bottom-right-radius:18px; }

/* ELEMENTOS COMPARTIDOS FRENTE */
.card-game-badge { display:inline-block; padding:.25rem .65rem; border-radius:6px; font-family:var(--font-h); font-size:.65rem; font-weight:700; letter-spacing:1px; margin-bottom:.5rem; }
.mtg-badge { background:rgba(201,168,76,.2); color:var(--mtg-gold); border:1px solid rgba(201,168,76,.3); }
.poke-badge { background:rgba(245,197,24,.15); color:var(--poke-yellow); border:1px solid rgba(245,197,24,.3); }
.op-badge { background:rgba(230,57,70,.15); color:var(--op-red); border:1px solid rgba(230,57,70,.3); }
.card-art { position:relative; }
.card-art-glow { position:absolute; inset:0; border-radius:10px; }
.card-name { font-family:var(--font-h); font-weight:700; font-size:.95rem; color:var(--white); }
.card-type-line { font-size:.7rem; color:var(--text-muted); margin-bottom:.5rem; }
.card-bottom-row { display:flex; justify-content:space-between; align-items:center; }
.card-rarity { font-size:.65rem; font-weight:700; padding:.2rem .5rem; border-radius:5px; }
.rarity-mythic { background:rgba(255,140,0,.15); color:#ff8c00; }
.rarity-secret { background:rgba(245,197,24,.15); color:var(--poke-yellow); }
.rarity-rare   { background:rgba(230,57,70,.15); color:var(--op-red); }
.card-price { font-family:var(--font-h); font-weight:800; font-size:1rem; color:var(--white); }

/* REVERSO DE CARTAS */
.back-header { display:flex; justify-content:space-between; align-items:center; }
.back-game-tag { font-size:.65rem; font-weight:700; text-transform:uppercase; letter-spacing:1px; color:var(--text-muted); }
.back-condition { font-size:.65rem; font-weight:700; padding:.2rem .6rem; border-radius:5px; }
.condition-nm { background:rgba(16,185,129,.15); color:#10b981; }
.condition-lp { background:rgba(234,179,8,.15); color:#eab308; }
.back-card-name { font-family:var(--font-h); font-weight:800; font-size:1.05rem; color:var(--white); }
.back-price-history { display:flex; flex-direction:column; gap:.15rem; padding:.65rem; background:rgba(0,102,255,.08); border-radius:10px; border:1px solid rgba(0,102,255,.12); }
.back-price-label { font-size:.65rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:.5px; }
.back-price-val { font-family:var(--font-h); font-weight:800; font-size:1.2rem; color:var(--white); }
.back-price-trend { font-size:.7rem; font-weight:600; }
.back-price-trend.up { color:#10b981; }
.back-stats { display:flex; flex-direction:column; gap:.4rem; }
.back-stat { display:flex; justify-content:space-between; font-size:.75rem; color:var(--text-muted); border-bottom:1px solid rgba(255,255,255,.05); padding-bottom:.3rem; }
.back-stat strong { color:var(--text-light); font-weight:600; }
.back-actions { display:flex; gap:.5rem; margin-top:.25rem; }
.back-btn { flex:1; padding:.6rem; border-radius:10px; border:none; font-family:var(--font-h); font-weight:700; font-size:.8rem; cursor:pointer; transition:all .3s var(--ease-spring); }
.back-btn-buy { background:linear-gradient(135deg,var(--primary),#004ecc); color:var(--white); box-shadow:0 4px 12px rgba(0,102,255,.3); }
.back-btn-buy:hover { transform:translateY(-2px); box-shadow:0 8px 20px rgba(0,102,255,.45); }
.back-btn-offer { background:rgba(255,255,255,.06); color:var(--white); border:1px solid rgba(255,255,255,.1); }
.back-btn-offer:hover { background:rgba(255,255,255,.12); transform:translateY(-2px); }
.back-btn-trade { background:rgba(0,212,255,.1); color:var(--secondary); border:1px solid rgba(0,212,255,.2); }
.back-btn-trade:hover { background:rgba(0,212,255,.2); transform:translateY(-2px); }

/* Binnder back */
.back-qr-title { font-family:var(--font-h); font-weight:700; font-size:.95rem; color:var(--secondary); text-align:center; }
.back-qr-sub { font-size:.72rem; color:var(--text-muted); text-align:center; }
.binnder-qr { width:90px; height:90px; align-self:center; background-image:radial-gradient(rgba(0,102,255,.8) 40%,transparent 40%), radial-gradient(rgba(0,102,255,.8) 40%,transparent 40%); background-size:8px 8px; background-position:0 0,4px 4px; border-radius:10px; border:2px solid rgba(0,102,255,.2); }
.back-profile-stats { display:flex; justify-content:space-around; width:100%; }
.bp-stat { display:flex; flex-direction:column; align-items:center; font-size:.72rem; color:var(--text-muted); gap:.15rem; }
.bp-stat strong { color:var(--text-light); font-weight:600; }
.back-btn-profile { width:100%; padding:.65rem; border-radius:10px; border:none; background:linear-gradient(135deg,var(--primary),#004ecc); color:var(--white); font-family:var(--font-h); font-weight:700; font-size:.85rem; cursor:pointer; box-shadow:0 4px 12px rgba(0,102,255,.3); transition:all .3s var(--ease-spring); }
.back-btn-profile:hover { transform:translateY(-2px); box-shadow:0 8px 20px rgba(0,102,255,.5); }

.tap-text { text-align:center; font-size:.65rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:1px; animation:textPulse 2s infinite ease-in-out; }
@keyframes textPulse { 0%,100%{opacity:.5} 50%{opacity:1} }

.deck-hint { font-size:.78rem; color:var(--text-muted); letter-spacing:.5px; }

/* ==========================================================================
   PILLAR SECTION
   ========================================================================== */
.pillars-section { padding:3rem 5%; max-width:1380px; margin:0 auto; width:100%; }
.pillars-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }

.pillar-card {
    background:var(--glass-bg); border:1px solid var(--glass-border);
    border-radius:24px; padding:2rem; transition:all .35s var(--ease-smooth);
    backdrop-filter:blur(20px);
}
.pillar-card:hover { transform:translateY(-6px); border-color:rgba(0,102,255,.25); box-shadow:0 20px 40px rgba(0,0,0,.35),0 0 0 1px rgba(0,102,255,.1) inset; }

.pillar-icon { font-size:2.2rem; margin-bottom:1rem; }
.pillar-card h3 { font-family:var(--font-h); font-size:1.4rem; font-weight:800; color:var(--white); margin-bottom:.6rem; }
.pillar-card p { color:var(--text-muted); font-size:.95rem; line-height:1.65; margin-bottom:1.25rem; }
.pillar-tags { display:flex; flex-wrap:wrap; gap:.5rem; }
.pillar-tags span { padding:.3rem .75rem; border-radius:20px; font-size:.72rem; font-weight:600; letter-spacing:.3px; }

.pillar-trade { border-color:rgba(0,102,255,.2); }
.pillar-trade .pillar-tags span { background:rgba(0,102,255,.1); color:var(--primary); border:1px solid rgba(0,102,255,.2); }

.pillar-collect { border-color:rgba(0,212,255,.2); }
.pillar-collect h3 { background:linear-gradient(90deg,var(--secondary),#00a8cc); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.pillar-collect .pillar-tags span { background:rgba(0,212,255,.1); color:var(--secondary); border:1px solid rgba(0,212,255,.2); }

.pillar-connect { border-color:rgba(16,185,129,.2); }
.pillar-connect h3 { background:linear-gradient(90deg,#10b981,#06d6a0); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.pillar-connect .pillar-tags span { background:rgba(16,185,129,.1); color:#10b981; border:1px solid rgba(16,185,129,.2); }

/* ==========================================================================
   GAMES SECTION
   ========================================================================== */
.games-section { padding:2rem 5% 3rem; max-width:1380px; margin:0 auto; width:100%; }
.games-header { text-align:center; margin-bottom:2rem; }
.games-header h2 { font-family:var(--font-h); font-size:1.8rem; font-weight:800; color:var(--white); margin-bottom:.4rem; }
.games-header p { color:var(--text-muted); font-size:1rem; }

.games-grid { display:flex; flex-wrap:wrap; gap:1rem; justify-content:center; }
.game-chip {
    display:flex; align-items:center; gap:.75rem;
    padding:.85rem 1.5rem; border-radius:16px;
    background:var(--glass-bg); border:1px solid var(--glass-border);
    backdrop-filter:blur(15px); cursor:pointer;
    transition:all .3s var(--ease-smooth);
}
.game-chip:hover { transform:translateY(-4px); box-shadow:0 12px 25px rgba(0,0,0,.3); }
.game-chip-icon { font-size:1.3rem; }
.game-chip span:nth-child(2) { font-family:var(--font-h); font-weight:600; font-size:.95rem; color:var(--white); }
.game-count { font-size:.75rem; color:var(--text-muted); font-weight:500; }

.game-mtg:hover { border-color:rgba(201,168,76,.4); box-shadow:0 12px 25px rgba(201,168,76,.1); }
.game-poke:hover { border-color:rgba(245,197,24,.4); box-shadow:0 12px 25px rgba(245,197,24,.1); }
.game-op:hover { border-color:rgba(230,57,70,.4); box-shadow:0 12px 25px rgba(230,57,70,.1); }
.game-yugi:hover { border-color:rgba(138,43,226,.4); box-shadow:0 12px 25px rgba(138,43,226,.1); }
.game-lorcana:hover { border-color:rgba(0,212,255,.4); box-shadow:0 12px 25px rgba(0,212,255,.1); }
.game-more { opacity:.5; }

/* ==========================================================================
   MARKET SECTION
   ========================================================================== */
.market-section {
    display:grid; grid-template-columns:1fr 1.1fr; gap:1.5rem;
    padding:0 5% 4rem; max-width:1380px; margin:0 auto; width:100%;
}
.glass-panel {
    background:var(--glass-bg); border:1px solid var(--glass-border);
    border-radius:24px; padding:2rem;
    box-shadow:0 8px 32px rgba(0,0,0,.4);
    backdrop-filter:blur(20px); transition:all .3s var(--ease-smooth);
}
.glass-panel:hover { border-color:rgba(255,255,255,.14); }

.panel-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:1.25rem; }
.panel-header h3 { font-family:var(--font-h); font-size:1.15rem; font-weight:700; }
.badge { padding:.3rem .75rem; font-size:.75rem; border-radius:20px; font-weight:600; }
.live-badge { background:rgba(16,185,129,.12); color:#10b981; border:1px solid rgba(16,185,129,.25); display:flex; align-items:center; gap:.4rem; }
.live-dot { width:6px; height:6px; border-radius:50%; background:#10b981; animation:livePulse 1.5s infinite; }

.stats-number { display:flex; align-items:baseline; gap:1rem; margin-bottom:.4rem; }
.count { font-family:var(--font-h); font-size:2.5rem; font-weight:800; color:var(--white); }
.trend { font-size:.9rem; font-weight:600; }
.trend.up { color:#10b981; }
.trend.down { color:#ef4444; }
.market-sub { font-size:.8rem; color:var(--text-muted); margin-bottom:1.25rem; }

.chart-container { width:100%; margin-top:.5rem; }
.stats-chart { width:100%; height:auto; }
.chart-line { stroke-dasharray:600; stroke-dashoffset:600; }
.chart-area { transform-origin:bottom; scale:1 0; }
.animate-draw-line { animation:drawLine 2s cubic-bezier(0.4,0,0.2,1) forwards .5s; }
.animate-draw-area { animation:drawArea 1.8s cubic-bezier(0.4,0,0.2,1) forwards .7s; }

/* Market tickers */
.market-tickers { display:flex; flex-direction:column; gap:.75rem; margin-top:1.25rem; }
.ticker-item { display:flex; align-items:center; gap:.75rem; }
.ticker-game { font-size:.78rem; font-weight:600; color:var(--text-muted); width:65px; flex-shrink:0; }
.ticker-bar { flex:1; height:4px; border-radius:4px; background:rgba(255,255,255,.06); position:relative; overflow:hidden; }
.ticker-bar::after { content:''; position:absolute; inset:0; border-radius:4px; animation:tickerFill 1.5s ease-out forwards; }
.mtg-bar::after  { background:linear-gradient(90deg,var(--mtg-gold),rgba(201,168,76,.4)); width:72%; animation:none; width:72%; }
.poke-bar::after { background:linear-gradient(90deg,var(--poke-yellow),rgba(245,197,24,.4)); width:88%; }
.op-bar::after   { background:linear-gradient(90deg,var(--op-red),rgba(230,57,70,.4)); width:95%; }
.yugi-bar::after { background:linear-gradient(90deg,#8b2cf5,rgba(139,44,245,.4)); width:30%; }
.ticker-pct { font-size:.78rem; font-weight:700; width:50px; text-align:right; flex-shrink:0; }
.ticker-pct.up { color:#10b981; }
.ticker-pct.down { color:#ef4444; }

/* TRADES PANEL */
.trades-list { display:flex; flex-direction:column; gap:1rem; }
.trade-item { display:flex; align-items:center; gap:1rem; padding:.9rem; border-radius:14px; background:rgba(255,255,255,.025); border:1px solid rgba(255,255,255,.05); transition:all .3s var(--ease-smooth); cursor:pointer; }
.trade-item:hover { background:rgba(0,102,255,.06); border-color:rgba(0,102,255,.15); transform:translateX(4px); }
.trade-avatar { width:42px; height:42px; border-radius:11px; display:flex; align-items:center; justify-content:center; font-weight:700; font-family:var(--font-h); color:var(--white); font-size:.85rem; flex-shrink:0; }
.av-1 { background:linear-gradient(135deg,#ff416c,#ff4b2b); }
.av-2 { background:linear-gradient(135deg,#0059ff,#003fa3); }
.av-3 { background:linear-gradient(135deg,#8b2cf5,#5b1db5); }
.av-4 { background:linear-gradient(135deg,#11998e,#38ef7d); }
.trade-info { flex:1; }
.trade-info h4 { font-size:.88rem; font-weight:600; color:var(--white); margin-bottom:.2rem; }
.trade-info p { font-size:.78rem; color:var(--text-muted); }
.trade-info strong { color:var(--text-light); }
.price-tag { color:var(--secondary) !important; }
.trade-meta { display:flex; flex-direction:column; align-items:flex-end; gap:.35rem; }
.trade-game-tag { font-size:.62rem; font-weight:700; padding:.2rem .55rem; border-radius:5px; }
.mtg-tag   { background:rgba(201,168,76,.15); color:var(--mtg-gold); }
.poke-tag  { background:rgba(245,197,24,.15); color:var(--poke-yellow); }
.op-tag    { background:rgba(230,57,70,.15); color:var(--op-red); }
.yugi-tag  { background:rgba(139,44,245,.15); color:#8b2cf5; }
.lorcana-tag { background:rgba(0,212,255,.12); color:var(--secondary); }
.trade-time { font-size:.7rem; color:var(--text-muted); }
.view-all { font-size:.85rem; color:var(--primary); text-decoration:none; font-weight:600; transition:all .25s; }
.view-all:hover { color:var(--secondary); }

.trades-cta { margin-top:1.5rem; padding:1.25rem; background:linear-gradient(135deg,rgba(0,102,255,.12),rgba(0,212,255,.05)); border:1px solid rgba(0,102,255,.2); border-radius:16px; display:flex; align-items:center; justify-content:space-between; gap:1rem; flex-wrap:wrap; }
.trades-cta p { font-size:.95rem; font-weight:600; color:var(--text-light); }
.trades-cta .btn { padding:.75rem 1.5rem; font-size:.9rem; }

/* RESPONSIVE */
@media (max-width:1100px) {
    .hero-section { grid-template-columns:1fr; gap:3rem; padding:3rem 5%; }
    .hero-cards-side { order:-1; }
    .deck-container { height:320px; width:100%; }
    .interactive-card { width:160px; height:230px; }
    .market-section { grid-template-columns:1fr; }
    .pillars-grid { grid-template-columns:1fr; }
}
@media (max-width:768px) {
    .hero-title { font-size:2.3rem; }
    .nav-links { display:none; }
    .btn-skip-splash { top:20px; right:20px; }
    .games-grid { gap:.75rem; }
    .game-chip { padding:.7rem 1.1rem; }
    .trades-cta { flex-direction:column; text-align:center; }
}

/* ==========================================================================
   MODALES Y SESIÓN DE USUARIO (PREMIUM GLASSMORPHISM)
   ========================================================================== */

/* Widget de Sesión en el Navbar */
.user-session-widget {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-login-nav {
    padding: .55rem 1.3rem;
    border-radius: 30px;
    border: 1px solid rgba(0, 102, 255, 0.4);
    background: rgba(0, 102, 255, 0.1);
    color: var(--white);
    font-family: var(--font-h);
    font-weight: 600;
    font-size: .88rem;
    cursor: pointer;
    transition: all .3s var(--ease-smooth);
}

.btn-login-nav:hover {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(0, 102, 255, 0.4);
    transform: translateY(-1px);
}

.user-nav-profile {
    display: flex;
    align-items: center;
    gap: .6rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: .3rem .75rem .3rem .3rem;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
}

.user-nav-profile:hover {
    background: rgba(0, 102, 255, 0.08);
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.15);
    transform: translateY(-1px);
}

.user-nav-name {
    font-family: var(--font-h);
    font-weight: 600;
    font-size: .88rem;
    color: var(--text-light);
    max-width: 90px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Modales - Superposición */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2, 4, 11, 0.82);
    backdrop-filter: blur(20px);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.modal-card {
    background: rgba(10, 18, 40, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
    padding: 2.5rem;
    width: 92%;
    max-width: 440px;
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.65), 0 0 40px rgba(0, 102, 255, 0.15);
    position: relative;
    backdrop-filter: blur(25px);
    transform: scale(0.9);
    transition: transform 0.45s var(--ease-spring);
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    font-size: .9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .25s var(--ease-smooth);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transform: rotate(90deg);
}

/* Pestañas del Modal */
.modal-tabs {
    display: flex;
    gap: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 2rem;
    padding-bottom: .25rem;
}

.modal-tab {
    background: none;
    border: none;
    font-family: var(--font-h);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    padding: .5rem 0;
    position: relative;
    transition: color .3s;
}

.modal-tab:hover {
    color: var(--white);
}

.modal-tab.active {
    color: var(--white);
}

.modal-tab.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2.5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 10px;
    box-shadow: 0 0 10px var(--primary);
}

/* Formularios */
.modal-title {
    font-family: var(--font-h);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: .3rem;
}

.modal-subtitle {
    font-size: .88rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    position: relative;
}

.form-group label {
    font-size: .8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-muted);
}

.form-group input {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: .85rem 1.1rem;
    border-radius: 12px;
    color: var(--white);
    font-family: var(--font-b);
    font-size: .95rem;
    transition: all .3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(0, 102, 255, 0.03);
    box-shadow: 0 0 12px rgba(0, 102, 255, 0.15), 0 0 0 1px var(--primary) inset;
}

.input-disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.01) !important;
    border-color: rgba(255, 255, 255, 0.04) !important;
}

/* Badges de Validación en Inputs */
.input-with-badge {
    position: relative;
    display: flex;
    flex-direction: column;
}

.input-with-badge input {
    padding-right: 7.5rem;
}

.validation-badge {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: .7rem;
    font-weight: 700;
    padding: .3rem .65rem;
    border-radius: 8px;
    pointer-events: none;
    transition: all 0.3s;
}

.validation-badge.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.25);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.15);
}

.validation-badge.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.25);
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.15);
}

.validation-badge.badge-warning {
    background: rgba(245, 197, 24, 0.12);
    color: var(--poke-yellow);
    border: 1px solid rgba(245, 197, 24, 0.25);
}

/* Errores */
.form-error {
    font-size: .8rem;
    color: #ef4444;
    font-weight: 600;
    min-height: 1.2rem;
    opacity: 0;
    transition: opacity .3s;
}

.form-error.active {
    opacity: 1;
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.4rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 4px;
}

.auth-tab {
    flex: 1;
    padding: 0.6rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-family: var(--font-h);
    font-size: 0.88rem;
    font-weight: 700;
    border-radius: 9px;
    cursor: pointer;
    transition: all 0.25s ease;
    letter-spacing: 0.2px;
}

.auth-tab:hover {
    color: var(--text-light);
}

.auth-tab.active {
    background: rgba(0,102,255,0.15);
    color: var(--primary);
    border: 1px solid rgba(0,102,255,0.25);
}

/* Auth Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin: 1.2rem 0;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 500;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.07);
}

/* Botón Google */
.btn-google-signin {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    color: var(--text-light);
    font-family: var(--font-b);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    letter-spacing: 0.1px;
}

.btn-google-signin:hover {
    background: rgba(255,255,255,0.09);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.btn-google-signin:active {
    transform: translateY(0);
}

.btn-block {
    width: 100%;
    justify-content: center;
    padding: .95rem;
    font-size: 1.05rem;
}

/* Perfil - Carga de Avatar */
.profile-avatar-upload-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .75rem;
    margin-bottom: .5rem;
}

.avatar-upload-preview-container {
    position: relative;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    cursor: pointer;
    overflow: visible;
}

.avatar-glow-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px dashed rgba(0, 102, 255, 0.4);
    animation: rotateDashed 25s linear infinite;
    z-index: 1;
}

@keyframes rotateDashed {
    100% { transform: rotate(360deg); }
}

.profile-avatar-large {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
    background-position: center;
    border: 4px solid var(--bg-deep);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 102, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 2rem;
    color: var(--white);
    z-index: 2;
    position: relative;
    overflow: hidden;
}

.avatar-edit-overlay {
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: rgba(3, 6, 17, 0.75);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    z-index: 3;
    transition: opacity 0.3s;
    cursor: pointer;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .72rem;
    color: var(--white);
    letter-spacing: .5px;
}

.avatar-upload-preview-container:hover .avatar-edit-overlay {
    opacity: 1;
}

.edit-icon {
    font-size: 1rem;
    margin-bottom: 2px;
}

.hidden-file-input {
    display: none;
}

.upload-hint {
    font-size: .75rem;
    color: var(--text-muted);
}

.profile-actions-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: .75rem;
}

.profile-actions-row .btn {
    flex: 1;
    justify-content: center;
}

.profile-actions-row .btn-ghost {
    border-color: rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.profile-actions-row .btn-ghost:hover {
    background: rgba(239, 68, 68, 0.1);
}

.user-nav-avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.card-avatar-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

/* ==========================================================================
   MARKETPLACE Y CARPETAS DE COLECCIÓN (ESTILOS PREMIUM)
   ========================================================================== */

/* Filtros por Chip en el Marketplace */
.filter-chip {
    transition: all 0.3s var(--ease-smooth);
}

.filter-chip:hover {
    background: rgba(0, 102, 255, 0.15) !important;
    border-color: rgba(0, 102, 255, 0.4) !important;
    transform: translateY(-2px);
}

.filter-chip.active {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--white) !important;
    box-shadow: 0 0 15px var(--primary-glow);
}

/* Grillas de Cartas */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(215px, 1fr));
    gap: 1.5rem;
    width: 100%;
}

/* Cartas de TCG en el Grid */
.tcg-card-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    backdrop-filter: blur(15px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    transition: all 0.35s var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.tcg-card-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.55);
}

.tcg-card-img-container {
    width: 100%;
    height: 215px;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.01);
}

.tcg-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.tcg-card-item:hover .tcg-card-img {
    transform: scale(1.05);
}

.tcg-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 2.2rem;
    color: rgba(255, 255, 255, 0.12);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
    background: linear-gradient(135deg, rgba(255,255,255,0.02), rgba(255,255,255,0.06));
}

.tcg-card-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    letter-spacing: 0.5px;
    z-index: 5;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.tcg-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.tcg-card-info h4 {
    font-family: var(--font-h);
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tcg-card-expansion {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.tcg-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 0.75rem;
}

.tcg-card-price {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--secondary);
}

.tcg-card-owner {
    font-size: 0.7rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.tcg-card-owner-avatar {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.55rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    background-size: cover;
    background-position: center;
}

/* Colores de Bordes de Carta por Tipo de TCG */
.card-border-mtg { border-color: rgba(201, 168, 76, 0.22) !important; }
.card-border-mtg:hover { border-color: var(--mtg-gold) !important; box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 15px rgba(201, 168, 76, 0.15) !important; }
.card-border-mtg .tcg-card-badge { background: rgba(201, 168, 76, 0.18); color: var(--mtg-gold); border: 1px solid rgba(201, 168, 76, 0.3); backdrop-filter: blur(8px); }

.card-border-pokemon { border-color: rgba(245, 197, 24, 0.22) !important; }
.card-border-pokemon:hover { border-color: var(--poke-yellow) !important; box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 15px rgba(245, 197, 24, 0.15) !important; }
.card-border-pokemon .tcg-card-badge { background: rgba(245, 197, 24, 0.15); color: var(--poke-yellow); border: 1px solid rgba(245, 197, 24, 0.3); backdrop-filter: blur(8px); }

.card-border-onepiece { border-color: rgba(230, 57, 70, 0.22) !important; }
.card-border-onepiece:hover { border-color: var(--op-red) !important; box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 15px rgba(230, 57, 70, 0.15) !important; }
.card-border-onepiece .tcg-card-badge { background: rgba(230, 57, 70, 0.15); color: var(--op-red); border: 1px solid rgba(230, 57, 70, 0.3); backdrop-filter: blur(8px); }

.card-border-yugioh { border-color: rgba(139, 44, 245, 0.22) !important; }
.card-border-yugioh:hover { border-color: #8b2cf5 !important; box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 15px rgba(139, 44, 245, 0.15) !important; }
.card-border-yugioh .tcg-card-badge { background: rgba(139, 44, 245, 0.15); color: #b87cff; border: 1px solid rgba(139, 44, 245, 0.3); backdrop-filter: blur(8px); }

.card-border-lorcana { border-color: rgba(0, 212, 255, 0.22) !important; }
.card-border-lorcana:hover { border-color: var(--secondary) !important; box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 15px rgba(0, 212, 255, 0.15) !important; }
.card-border-lorcana .tcg-card-badge { background: rgba(0, 212, 255, 0.12); color: var(--secondary); border: 1px solid rgba(0, 212, 255, 0.25); backdrop-filter: blur(8px); }

/* Diseño de Carpetas (Vista Colección) */
.folders-container {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .folders-container {
        flex-direction: column;
        gap: 1rem;
    }
}

.folder-card {
    flex: 1;
    background: rgba(10, 18, 40, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 1.4rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    cursor: pointer;
    transition: all 0.35s var(--ease-smooth);
    position: relative;
}

.folder-card:hover {
    background: rgba(10, 18, 40, 0.5);
    border-color: rgba(0, 102, 255, 0.25);
    transform: translateY(-4px);
}

.folder-card.active {
    background: rgba(10, 18, 40, 0.7);
    border-color: rgba(0, 102, 255, 0.4);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.35), 0 0 25px rgba(0, 102, 255, 0.08) inset;
}

.folder-tab {
    font-size: 2.5rem;
    transition: transform 0.35s var(--ease-spring);
    user-select: none;
}

.folder-card:hover .folder-tab {
    transform: scale(1.15) rotate(6deg);
}

.folder-content {
    display: flex;
    flex-direction: column;
    align-self: center;
}

.folder-content h3 {
    font-family: var(--font-h);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.15rem;
}

.folder-stats {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.folder-stats span {
    font-weight: 700;
    color: var(--text-light);
}

.folder-hint {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-top: 0.4rem;
    opacity: 0.7;
    transition: opacity 0.3s, color 0.3s;
}

.folder-card:hover .folder-hint {
    opacity: 1;
}

.folder-card.active .folder-hint {
    color: var(--secondary);
}

.active-folder-view {
    padding: 2.2rem;
    border-radius: 24px;
    min-height: 250px;
}

@media (max-width: 768px) {
    .active-folder-view {
        padding: 1.25rem;
    }
}

/* Candado y Estado Cerrado */
.collection-locked {
    box-shadow: 0 20px 50px rgba(0,0,0,0.55), 0 0 30px rgba(0,102,255,0.08);
}

.lock-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
    animation: floatIcon 3.5s ease-in-out infinite;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-8px) scale(1.05); }
}

.marketplace-title {
    font-family: var(--font-h);
    background: linear-gradient(90deg, #fff, #9ab7ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}