/* =============================================
 * SUPER PERSONALIZADO - Estilos compartidos
 * ============================================= */

/* Base typography - Inter only, no serif */
body {
    font-family: 'Inter', system-ui, sans-serif;
}

/* Header effects */
.header-hidden {
    transform: translateY(-100%);
}

.header-scrolled {
    background-color: white !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}



.header-scrolled .logo-text {
    color: #0A0A0A !important;
    text-shadow: none !important;
}


.header-scrolled .menu-btn,
.header-scrolled a {
    text-shadow: none !important;
    -webkit-filter: none !important;
    filter: none !important;
}
.header-scrolled .logo-text {
    color: #0A0A0A !important;
    text-shadow: none !important;
    -webkit-filter: none !important;
    filter: none !important;
}
.header-scrolled nav a {
    color: #4B5563 !important;
    text-shadow: none !important;
    -webkit-filter: none !important;
    filter: none !important;
}
.header-scrolled nav a:hover {
    color: #0A0A0A !important;
}
.header-scrolled .menu-btn {
    color: #0A0A0A !important;
}

/* Hero parallax */
.hero-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

@media (max-width: 768px) {
    .hero-bg {
        background-attachment: scroll;
    }
}

/* Fade-in animation */
.fade-in {
    -webkit-animation: fadeIn 0.8s ease-out forwards;
    animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* WhatsApp button pulse */
.whatsapp-pulse {
    -webkit-animation: pulse 2s infinite;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Product card hover */
.product-card:hover .product-image {
    transform: scale(1.05);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

/* Category filter active */
.category-filter.active {
    background-color: var(--color-primario);
    color: white;
}

/* Gallery thumbnail active */
.thumb-active {
    border-color: var(--color-primario) !important;
    opacity: 1 !important;
}

/* Zoom effect on main image */
.zoom-container {
    overflow: hidden;
}

.zoom-container img {
    transition: transform 0.3s ease;
}

.zoom-container:hover img {
    transform: scale(1.1);
}

/* Swiper custom */
.swiper-button-next, .swiper-button-prev {
    color: var(--color-primario) !important;
    background: white;
    width: 44px !important;
    height: 44px !important;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.swiper-button-next:after, .swiper-button-prev:after {
    font-size: 18px !important;
    font-weight: bold;
}

.swiper-pagination-bullet-active {
    background: var(--color-primario) !important;
}

/* ====== HERO EFFECTS — SHARED ====== */
@keyframes meshFlow {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-80px, -60px) rotate(1deg); }
    66% { transform: translate(60px, 40px) rotate(-1deg); }
}

/* ====== EFFECT 1: LASER GRID ====== */
.hero-laser { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.laser-sweep {
    position: absolute;
    background: linear-gradient(90deg, transparent, var(--color-accent, #E5E5E5), var(--color-primario, #C8102E), var(--color-accent, #E5E5E5), transparent);
    box-shadow: 0 0 20px var(--color-accent, #E5E5E5), 0 0 40px var(--color-primario, #C8102E);
    pointer-events: none;
}
@keyframes sweepRight {
    0% { left: -400px; opacity: 0; }
    5% { opacity: 1; }
    95% { opacity: 1; }
    100% { left: 110%; opacity: 0; }
}
@keyframes sweepLeft {
    0% { right: -400px; opacity: 0; }
    5% { opacity: 1; }
    95% { opacity: 1; }
    100% { right: 110%; opacity: 0; }
}
@keyframes sweepDown {
    0% { top: -200px; opacity: 0; }
    5% { opacity: 1; }
    95% { opacity: 1; }
    100% { top: 110%; opacity: 0; }
}
@keyframes sweepUp {
    0% { bottom: -200px; opacity: 0; }
    5% { opacity: 1; }
    95% { opacity: 1; }
    100% { bottom: 110%; opacity: 0; }
}
@-webkit-keyframes sweepRight { 0%{left:-400px;opacity:0} 5%{opacity:1} 95%{opacity:1} 100%{left:110%;opacity:0} }
@-webkit-keyframes sweepLeft { 0%{right:-400px;opacity:0} 5%{opacity:1} 95%{opacity:1} 100%{right:110%;opacity:0} }
@-webkit-keyframes sweepDown { 0%{top:-200px;opacity:0} 5%{opacity:1} 95%{opacity:1} 100%{top:110%;opacity:0} }
@-webkit-keyframes sweepUp { 0%{bottom:-200px;opacity:0} 5%{opacity:1} 95%{opacity:1} 100%{bottom:110%;opacity:0} }
.laser-1 { height: 2px; width: 250px; top: 25%; -webkit-animation: sweepRight 3s linear infinite; animation: sweepRight 3s linear infinite; }
.laser-2 { height: 2px; width: 300px; top: 55%; -webkit-animation: sweepLeft 3.5s linear infinite; animation: sweepLeft 3.5s linear infinite; -webkit-animation-delay: -1s; animation-delay: -1s; }
.laser-3 { height: 2px; width: 200px; top: 75%; -webkit-animation: sweepRight 2.8s linear infinite; animation: sweepRight 2.8s linear infinite; -webkit-animation-delay: -2s; animation-delay: -2s; }
.laser-4 { height: 2px; width: 280px; top: 40%; -webkit-animation: sweepLeft 4s linear infinite; animation: sweepLeft 4s linear infinite; -webkit-animation-delay: -0.5s; animation-delay: -0.5s; }
.laser-5 { width: 2px; height: 200px; left: 25%; background: linear-gradient(180deg, transparent, var(--color-accent, #E5E5E5), var(--color-primario, #C8102E), var(--color-accent, #E5E5E5), transparent); box-shadow: 0 0 15px var(--color-accent, #E5E5E5); -webkit-animation: sweepDown 3.5s linear infinite; animation: sweepDown 3.5s linear infinite; -webkit-animation-delay: -1.5s; animation-delay: -1.5s; }
.laser-6 { width: 2px; height: 180px; left: 65%; background: linear-gradient(180deg, transparent, var(--color-primario, #C8102E), var(--color-accent, #E5E5E5), var(--color-primario, #C8102E), transparent); box-shadow: 0 0 15px var(--color-primario, #C8102E); -webkit-animation: sweepUp 3s linear infinite; animation: sweepUp 3s linear infinite; -webkit-animation-delay: -2.5s; animation-delay: -2.5s; }
.laser-7 { height: 2px; width: 220px; top: 15%; -webkit-animation: sweepRight 2.5s linear infinite; animation: sweepRight 2.5s linear infinite; -webkit-animation-delay: -1.8s; animation-delay: -1.8s; }
.laser-8 { height: 2px; width: 260px; top: 85%; -webkit-animation: sweepLeft 3.2s linear infinite; animation: sweepLeft 3.2s linear infinite; -webkit-animation-delay: -0.8s; animation-delay: -0.8s; }

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,102,255,0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,102,255,0.18) 1px, transparent 1px);
    background-size: 50px 50px;
    -webkit-animation: gridShift 30s linear infinite;
    animation: gridShift 30s linear infinite;
}
@keyframes gridShift {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}
@-webkit-keyframes gridShift { 0%{background-position:0 0} 100%{background-position:50px 50px} }

.laser-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(40px);
    -webkit-filter: blur(40px);
    opacity: 0.15;
}
.laser-glow-1 { width: 150px; height: 80px; background: var(--color-accent, #E5E5E5); top: 20%; left: 10%; -webkit-animation: laserGlowPulse 4s ease-in-out infinite; animation: laserGlowPulse 4s ease-in-out infinite; }
.laser-glow-2 { width: 120px; height: 60px; background: var(--color-primario, #C8102E); top: 50%; right: 15%; -webkit-animation: laserGlowPulse 5s ease-in-out infinite; animation: laserGlowPulse 5s ease-in-out infinite; -webkit-animation-delay: -2s; animation-delay: -2s; }
.laser-glow-3 { width: 100px; height: 70px; background: var(--color-accent, #E5E5E5); bottom: 20%; left: 45%; -webkit-animation: laserGlowPulse 6s ease-in-out infinite; animation: laserGlowPulse 6s ease-in-out infinite; -webkit-animation-delay: -4s; animation-delay: -4s; }
@keyframes laserGlowPulse {
    0%, 100% { opacity: 0.1; -webkit-transform: scale(1); transform: scale(1); }
    50% { opacity: 0.25; -webkit-transform: scale(1.3); transform: scale(1.3); }
}
@-webkit-keyframes laserGlowPulse {
    0%, 100% { opacity: 0.1; -webkit-transform: scale(1); }
    50% { opacity: 0.25; -webkit-transform: scale(1.3); }
}

/* ====== EFFECT 2: PARTICLES ====== */
.hero-particles { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.particle {
    position: absolute;
    border-radius: 50%;
    background: var(--color-accent, #E5E5E5);
    box-shadow: 0 0 8px var(--color-accent, #E5E5E5), 0 0 20px color-mix(in srgb, var(--color-accent, #E5E5E5) 50%, transparent);
    opacity: 0;
    -webkit-animation: floatUp 6s ease-in-out infinite;
    animation: floatUp 6s ease-in-out infinite;
}
/* 5 size tiers */
.particle:nth-child(5n+1) { width: 4px; height: 4px; }
.particle:nth-child(5n+2) { width: 7px; height: 7px; }
.particle:nth-child(5n+3) { width: 10px; height: 10px; }
.particle:nth-child(5n+4) { width: 14px; height: 14px; }
.particle:nth-child(5n+5) { width: 18px; height: 18px; }
/* alternate color */
.particle:nth-child(2n) { background: var(--color-primario, #C8102E); box-shadow: 0 0 8px var(--color-primario, #C8102E), 0 0 20px color-mix(in srgb, var(--color-primario, #C8102E) 50%, transparent); }
/* speed variation */
.particle:nth-child(3n) { animation-duration: 5s; }
.particle:nth-child(7n) { animation-duration: 7s; }
/* 30 positions + delays spread across full cycle */
.particle:nth-child(1)  { left: 2%;  animation-delay: 0s; }
.particle:nth-child(2)  { left: 7%;  animation-delay: -0.4s; }
.particle:nth-child(3)  { left: 12%; animation-delay: -0.8s; }
.particle:nth-child(4)  { left: 16%; animation-delay: -1.2s; }
.particle:nth-child(5)  { left: 21%; animation-delay: -1.6s; }
.particle:nth-child(6)  { left: 25%; animation-delay: -2s; }
.particle:nth-child(7)  { left: 30%; animation-delay: -2.4s; }
.particle:nth-child(8)  { left: 34%; animation-delay: -2.8s; }
.particle:nth-child(9)  { left: 38%; animation-delay: -3.2s; }
.particle:nth-child(10) { left: 42%; animation-delay: -3.6s; }
.particle:nth-child(11) { left: 46%; animation-delay: -4s; }
.particle:nth-child(12) { left: 50%; animation-delay: -4.4s; }
.particle:nth-child(13) { left: 54%; animation-delay: -4.8s; }
.particle:nth-child(14) { left: 58%; animation-delay: -5.2s; }
.particle:nth-child(15) { left: 62%; animation-delay: -5.6s; }
.particle:nth-child(16) { left: 66%; animation-delay: -0.2s; }
.particle:nth-child(17) { left: 70%; animation-delay: -0.6s; }
.particle:nth-child(18) { left: 74%; animation-delay: -1s; }
.particle:nth-child(19) { left: 78%; animation-delay: -1.4s; }
.particle:nth-child(20) { left: 82%; animation-delay: -1.8s; }
.particle:nth-child(21) { left: 86%; animation-delay: -2.2s; }
.particle:nth-child(22) { left: 90%; animation-delay: -2.6s; }
.particle:nth-child(23) { left: 94%; animation-delay: -3s; }
.particle:nth-child(24) { left: 97%; animation-delay: -3.4s; }
.particle:nth-child(25) { left: 9%;  animation-delay: -3.8s; }
.particle:nth-child(26) { left: 23%; animation-delay: -4.2s; }
.particle:nth-child(27) { left: 37%; animation-delay: -4.6s; }
.particle:nth-child(28) { left: 53%; animation-delay: -5s; }
.particle:nth-child(29) { left: 68%; animation-delay: -5.4s; }
.particle:nth-child(30) { left: 84%; animation-delay: -5.8s; }
@keyframes floatUp {
    0% { bottom: -10%; opacity: 0; -webkit-transform: translateX(0) scale(0.5); transform: translateX(0) scale(0.5); }
    10% { opacity: 1; -webkit-transform: scale(1); transform: scale(1); }
    90% { opacity: 1; }
    100% { bottom: 110%; opacity: 0; -webkit-transform: translateX(30px) scale(0.5); transform: translateX(30px) scale(0.5); }
}
@-webkit-keyframes floatUp {
    0% { bottom: -10%; opacity: 0; -webkit-transform: translateX(0) scale(0.5); }
    10% { opacity: 1; -webkit-transform: scale(1); }
    90% { opacity: 1; }
    100% { bottom: 110%; opacity: 0; -webkit-transform: translateX(30px) scale(0.5); }
}

/* ====== EFFECT 3: PULSE (sonar ripples) ====== */
.hero-pulse { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.pulse-ring {
    position: absolute;
    border-radius: 50%;
    border: 1.5px solid var(--color-accent, #E5E5E5);
    pointer-events: none;
    opacity: 0;
    box-shadow: 0 0 15px color-mix(in srgb, var(--color-accent, #E5E5E5) 30%, transparent),
                inset 0 0 15px color-mix(in srgb, var(--color-accent, #E5E5E5) 15%, transparent);
}
.pulse-ring-1 {
    top: 30%; left: 15%;
    width: 20px; height: 20px;
    -webkit-animation: pulseExpand 4s ease-out infinite;
    animation: pulseExpand 4s ease-out infinite;
}
.pulse-ring-2 {
    top: 30%; left: 15%;
    width: 20px; height: 20px;
    -webkit-animation: pulseExpand 4s ease-out infinite 1.3s;
    animation: pulseExpand 4s ease-out infinite 1.3s;
}
.pulse-ring-3 {
    top: 60%; right: 20%;
    width: 20px; height: 20px;
    -webkit-animation: pulseExpand 5s ease-out infinite 0.5s;
    animation: pulseExpand 5s ease-out infinite 0.5s;
    border-color: var(--color-primario, #C8102E);
    box-shadow: 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 30%, transparent),
                inset 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 15%, transparent);
}
.pulse-ring-4 {
    top: 60%; right: 20%;
    width: 20px; height: 20px;
    -webkit-animation: pulseExpand 5s ease-out infinite 2s;
    animation: pulseExpand 5s ease-out infinite 2s;
    border-color: var(--color-primario, #C8102E);
    box-shadow: 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 30%, transparent),
                inset 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 15%, transparent);
}
.pulse-ring-5 {
    top: 15%; right: 40%;
    width: 15px; height: 15px;
    -webkit-animation: pulseExpand 6s ease-out infinite 1s;
    animation: pulseExpand 6s ease-out infinite 1s;
}
.pulse-ring-6 {
    bottom: 20%; left: 45%;
    width: 15px; height: 15px;
    -webkit-animation: pulseExpand 5.5s ease-out infinite 0.8s;
    animation: pulseExpand 5.5s ease-out infinite 0.8s;
    border-color: var(--color-primario, #C8102E);
    box-shadow: 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 30%, transparent),
                inset 0 0 15px color-mix(in srgb, var(--color-primario, #C8102E) 15%, transparent);
}
.pulse-center {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    -webkit-animation: pulseCenterGlow 3s ease-in-out infinite;
    animation: pulseCenterGlow 3s ease-in-out infinite;
}
.pulse-center-1 {
    width: 8px; height: 8px;
    background: var(--color-accent, #E5E5E5);
    box-shadow: 0 0 12px var(--color-accent, #E5E5E5), 0 0 30px color-mix(in srgb, var(--color-accent, #E5E5E5) 40%, transparent);
    top: calc(30% + 6px); left: calc(15% + 6px);
}
.pulse-center-2 {
    width: 6px; height: 6px;
    background: var(--color-primario, #C8102E);
    box-shadow: 0 0 12px var(--color-primario, #C8102E), 0 0 30px color-mix(in srgb, var(--color-primario, #C8102E) 40%, transparent);
    top: calc(60% + 7px); right: calc(20% + 7px);
    animation-delay: -1s;
}
.pulse-center-3 {
    width: 5px; height: 5px;
    background: var(--color-accent, #E5E5E5);
    box-shadow: 0 0 10px var(--color-accent, #E5E5E5), 0 0 25px color-mix(in srgb, var(--color-accent, #E5E5E5) 40%, transparent);
    top: calc(15% + 5px); right: calc(40% + 5px);
    animation-delay: -2s;
}
@keyframes pulseExpand {
    0% { -webkit-transform: scale(1); transform: scale(1); opacity: 0.7; }
    100% { -webkit-transform: scale(25); transform: scale(25); opacity: 0; }
}
@-webkit-keyframes pulseExpand {
    0% { -webkit-transform: scale(1); opacity: 0.7; }
    100% { -webkit-transform: scale(25); opacity: 0; }
}
@keyframes pulseCenterGlow {
    0%, 100% { -webkit-transform: scale(1); transform: scale(1); opacity: 0.8; }
    50% { -webkit-transform: scale(1.8); transform: scale(1.8); opacity: 0.4; }
}
@-webkit-keyframes pulseCenterGlow {
    0%, 100% { -webkit-transform: scale(1); opacity: 0.8; }
    50% { -webkit-transform: scale(1.8); opacity: 0.4; }
}

/* ====== EFFECT 4: GEOMETRY ====== */
.hero-geometry { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.geo {
    position: absolute;
    border: 2px solid;
    border-color: var(--color-accent, #E5E5E5);
    opacity: 0.3;
    pointer-events: none;
    box-shadow: 0 0 12px color-mix(in srgb, var(--color-accent, #E5E5E5) 40%, transparent);
}
.geo-1 { width: 80px; height: 80px; top: 10%; left: 8%; animation: geoSpin 15s linear infinite; }
.geo-2 { width: 55px; height: 55px; top: 55%; right: 12%; border-radius: 50%; animation: geoOrbit 12s ease-in-out infinite; }
.geo-3 { width: 100px; height: 100px; bottom: 15%; left: 25%; animation: geoSpin 20s linear infinite reverse; border-color: var(--color-primario, #C8102E); box-shadow: 0 0 12px color-mix(in srgb, var(--color-primario, #C8102E) 40%, transparent); }
.geo-4 { width: 40px; height: 40px; top: 25%; right: 25%; animation: geoPulse 6s ease-in-out infinite; }
.geo-5 { width: 120px; height: 120px; top: 45%; left: 55%; border-radius: 50%; animation: geoSpin 25s linear infinite; opacity: 0.2; border-style: dashed; }
.geo-6 { width: 50px; height: 50px; bottom: 25%; right: 20%; animation: geoOrbit 10s ease-in-out infinite reverse; border-color: var(--color-primario, #C8102E); box-shadow: 0 0 12px color-mix(in srgb, var(--color-primario, #C8102E) 40%, transparent); }
.geo-7 { width: 35px; height: 35px; top: 70%; left: 15%; border-radius: 50%; animation: geoPulse 5s ease-in-out infinite; animation-delay: -2s; border-color: var(--color-primario, #C8102E); }
.geo-8 { width: 70px; height: 70px; top: 5%; right: 40%; animation: geoSpin 18s linear infinite; border-style: dashed; opacity: 0.2; }
.geo-9 { width: 25px; height: 25px; bottom: 40%; left: 50%; border-radius: 50%; animation: geoOrbit 8s ease-in-out infinite; animation-delay: -3s; }
.geo-10 { width: 90px; height: 90px; bottom: 5%; right: 35%; animation: geoPulse 7s ease-in-out infinite; animation-delay: -4s; border-color: var(--color-primario, #C8102E); opacity: 0.2; }
.geo-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent, #E5E5E5), transparent);
    opacity: 0.2;
    pointer-events: none;
}
.geo-line-1 { width: 200px; top: 35%; left: 5%; animation: geoLineSlide 10s ease-in-out infinite; }
.geo-line-2 { width: 150px; bottom: 30%; right: 5%; animation: geoLineSlide 12s ease-in-out infinite reverse; }
.geo-dot {
    position: absolute;
    width: 4px; height: 4px;
    border-radius: 50%;
    background: var(--color-accent, #E5E5E5);
    opacity: 0.5;
    pointer-events: none;
    box-shadow: 0 0 6px var(--color-accent, #E5E5E5);
    -webkit-animation: geoDotPulse 3s ease-in-out infinite;
    animation: geoDotPulse 3s ease-in-out infinite;
}
.geo-dot-1 { top: 20%; left: 40%; animation-delay: 0s; }
.geo-dot-2 { top: 65%; right: 30%; animation-delay: -0.8s; background: var(--color-primario, #C8102E); box-shadow: 0 0 6px var(--color-primario, #C8102E); }
.geo-dot-3 { bottom: 15%; left: 60%; animation-delay: -1.5s; }
.geo-dot-4 { top: 40%; left: 80%; animation-delay: -2.2s; background: var(--color-primario, #C8102E); box-shadow: 0 0 6px var(--color-primario, #C8102E); }
@keyframes geoSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
@keyframes geoOrbit {
    0%, 100% { transform: translateY(0) translateX(0) scale(1); }
    25% { transform: translateY(-15px) translateX(10px) scale(1.05); }
    50% { transform: translateY(-25px) translateX(-5px) scale(1.1); }
    75% { transform: translateY(-10px) translateX(-15px) scale(1.02); }
}
@keyframes geoPulse {
    0%, 100% { transform: rotate(45deg) scale(1); opacity: 0.3; }
    50% { transform: rotate(45deg) scale(1.2); opacity: 0.15; }
}
@keyframes geoLineSlide {
    0%, 100% { transform: translateX(0); opacity: 0.2; }
    50% { transform: translateX(50px); opacity: 0.4; }
}
@keyframes geoDotPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(2); opacity: 0.2; }
}

/* ====== EFFECT 5: AURORA ====== */
.hero-aurora { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.aurora-blob {
    position: absolute;
    pointer-events: none;
    filter: blur(40px);
    -webkit-filter: blur(40px);
    mix-blend-mode: screen;
}
.aurora-1 {
    width: 500px; height: 120px;
    border-radius: 40%;
    background: linear-gradient(90deg, transparent 5%, var(--color-primario, #C8102E) 30%, var(--color-accent, #E5E5E5) 70%, transparent 95%);
    top: 5%; left: -20%;
    opacity: 0.5;
    -webkit-animation: auroraSwing1 4s ease-in-out infinite;
    animation: auroraSwing1 4s ease-in-out infinite;
}
.aurora-2 {
    width: 450px; height: 100px;
    border-radius: 45%;
    background: linear-gradient(90deg, transparent 5%, var(--color-accent, #E5E5E5) 40%, var(--color-primario, #C8102E) 60%, transparent 95%);
    top: 18%; right: -15%;
    opacity: 0.4;
    -webkit-animation: auroraSwing2 5s ease-in-out infinite;
    animation: auroraSwing2 5s ease-in-out infinite;
}
.aurora-3 {
    width: 550px; height: 90px;
    border-radius: 42%;
    background: linear-gradient(90deg, transparent, var(--color-primario, #C8102E) 25%, var(--color-accent, #E5E5E5) 50%, var(--color-primario, #C8102E) 75%, transparent);
    top: 35%; left: -10%;
    opacity: 0.35;
    -webkit-animation: auroraSwing3 6s ease-in-out infinite;
    animation: auroraSwing3 6s ease-in-out infinite;
}
.aurora-4 {
    width: 400px; height: 80px;
    border-radius: 50%;
    background: linear-gradient(90deg, transparent, var(--color-accent, #E5E5E5), transparent);
    top: 50%; left: 20%;
    opacity: 0.3;
    -webkit-animation: auroraSwing1 7s ease-in-out infinite reverse;
    animation: auroraSwing1 7s ease-in-out infinite reverse;
}
.aurora-5 {
    width: 350px; height: 110px;
    border-radius: 45%;
    background: linear-gradient(90deg, transparent, var(--color-primario, #C8102E) 40%, var(--color-accent, #E5E5E5) 60%, transparent);
    top: 65%; right: 5%;
    opacity: 0.35;
    -webkit-animation: auroraSwing2 4.5s ease-in-out infinite reverse;
    animation: auroraSwing2 4.5s ease-in-out infinite reverse;
}
.aurora-6 {
    width: 300px; height: 150px;
    border-radius: 50%;
    background: radial-gradient(ellipse, var(--color-accent, #E5E5E5), transparent 70%);
    bottom: -5%; left: 10%;
    opacity: 0.3;
    -webkit-animation: auroraSwing3 5.5s ease-in-out infinite reverse;
    animation: auroraSwing3 5.5s ease-in-out infinite reverse;
}
.aurora-7 {
    width: 280px; height: 130px;
    border-radius: 50%;
    background: radial-gradient(ellipse, var(--color-primario, #C8102E), transparent 70%);
    top: -10%; left: 50%;
    opacity: 0.25;
    -webkit-animation: auroraSwing1 3.5s ease-in-out infinite;
    animation: auroraSwing1 3.5s ease-in-out infinite;
}
.aurora-shimmer {
    position: absolute; inset: 0;
    background: linear-gradient(45deg, transparent 30%, color-mix(in srgb, var(--color-accent, #E5E5E5) 6%, transparent) 50%, transparent 70%);
    background-size: 200% 200%;
    -webkit-animation: auroraShimmer 3s ease-in-out infinite;
    animation: auroraShimmer 3s ease-in-out infinite;
}
@keyframes auroraSwing1 {
    0% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
    20% { transform: translateX(200px) translateY(20px) scaleX(1.1) scaleY(1.8); }
    40% { transform: translateX(100px) translateY(-30px) scaleX(0.9) scaleY(2.2); }
    60% { transform: translateX(250px) translateY(10px) scaleX(1.15) scaleY(1.5); }
    80% { transform: translateX(50px) translateY(-15px) scaleX(0.95) scaleY(1.9); }
    100% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
}
@keyframes auroraSwing2 {
    0% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
    25% { transform: translateX(-180px) translateY(-25px) scaleX(1.2) scaleY(2.0); }
    50% { transform: translateX(120px) translateY(35px) scaleX(0.85) scaleY(2.5); }
    75% { transform: translateX(-80px) translateY(15px) scaleX(1.1) scaleY(1.6); }
    100% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
}
@keyframes auroraSwing3 {
    0% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
    33% { transform: translateX(150px) translateY(-20px) scaleX(1.3) scaleY(2.0); }
    66% { transform: translateX(-100px) translateY(25px) scaleX(0.8) scaleY(2.3); }
    100% { transform: translateX(0) translateY(0) scaleX(1) scaleY(1); }
}
@keyframes auroraShimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ====== EFFECT 6: STARS ====== */
.hero-stars { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.stars-layer {
    position: absolute; inset: 0;
    background-repeat: repeat;
}
.stars-small {
    background-image: radial-gradient(1.5px 1.5px at 20px 30px, white, transparent),
                      radial-gradient(1px 1px at 40px 70px, rgba(255,255,255,0.8), transparent),
                      radial-gradient(1.5px 1.5px at 50px 160px, white, transparent),
                      radial-gradient(1px 1px at 90px 40px, rgba(255,255,255,0.7), transparent),
                      radial-gradient(1.5px 1.5px at 130px 80px, white, transparent),
                      radial-gradient(1px 1px at 160px 120px, rgba(255,255,255,0.8), transparent),
                      radial-gradient(1px 1px at 10px 100px, rgba(255,255,255,0.6), transparent),
                      radial-gradient(1.5px 1.5px at 110px 150px, white, transparent),
                      radial-gradient(1px 1px at 170px 20px, rgba(255,255,255,0.7), transparent),
                      radial-gradient(1px 1px at 75px 180px, rgba(255,255,255,0.6), transparent);
    background-size: 200px 200px;
    -webkit-animation: starsDrift 60s linear infinite, starsTwinkle 4s ease-in-out infinite alternate;
    animation: starsDrift 60s linear infinite, starsTwinkle 4s ease-in-out infinite alternate;
    opacity: 0.7;
}
.stars-medium {
    background-image: radial-gradient(2px 2px at 150px 50px, white, transparent),
                      radial-gradient(2.5px 2.5px at 80px 140px, white, transparent),
                      radial-gradient(2px 2px at 30px 100px, white, transparent),
                      radial-gradient(2.5px 2.5px at 180px 180px, white, transparent),
                      radial-gradient(2px 2px at 60px 20px, white, transparent),
                      radial-gradient(2px 2px at 120px 110px, white, transparent);
    background-size: 250px 250px;
    -webkit-animation: starsDrift 80s linear infinite reverse, starsTwinkle 6s ease-in-out infinite alternate;
    animation: starsDrift 80s linear infinite reverse, starsTwinkle 6s ease-in-out infinite alternate;
    animation-delay: -2s;
    opacity: 0.8;
}
.stars-large {
    background-image: radial-gradient(3px 3px at 100px 80px, white, transparent),
                      radial-gradient(3.5px 3.5px at 60px 200px, white, transparent),
                      radial-gradient(3px 3px at 200px 150px, white, transparent),
                      radial-gradient(4px 4px at 30px 30px, white, transparent);
    background-size: 300px 300px;
    -webkit-animation: starsDrift 100s linear infinite, starsTwinkle 8s ease-in-out infinite alternate;
    animation: starsDrift 100s linear infinite, starsTwinkle 8s ease-in-out infinite alternate;
    animation-delay: -4s;
    opacity: 0.9;
}
.stars-nebula {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 25% 50%, color-mix(in srgb, var(--color-primario, #C8102E) 18%, transparent) 0%, transparent 55%),
                radial-gradient(ellipse at 75% 30%, color-mix(in srgb, var(--color-accent, #E5E5E5) 15%, transparent) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 80%, color-mix(in srgb, var(--color-primario, #C8102E) 10%, transparent) 0%, transparent 45%);
    -webkit-animation: nebulaPulse 10s ease-in-out infinite alternate;
    animation: nebulaPulse 10s ease-in-out infinite alternate;
}
.shooting-star {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3) 10%, white 40%, white 60%, rgba(255,255,255,0.3) 90%, transparent);
    opacity: 0;
    pointer-events: none;
    border-radius: 2px;
    box-shadow: 0 0 6px white, 0 0 15px color-mix(in srgb, var(--color-accent, #E5E5E5) 60%, transparent);
}
.shooting-1 { width: 120px; top: 12%; left: 75%; -webkit-animation: shoot30 3s ease-out infinite; animation: shoot30 3s ease-out infinite; }
.shooting-2 { width: 90px; top: 25%; left: 45%; -webkit-animation: shoot40 3.5s ease-out infinite 0.4s; animation: shoot40 3.5s ease-out infinite 0.4s; }
.shooting-3 { width: 140px; top: 8%; left: 90%; -webkit-animation: shoot25 2.8s ease-out infinite 0.8s; animation: shoot25 2.8s ease-out infinite 0.8s; }
.shooting-4 { width: 100px; top: 35%; left: 60%; -webkit-animation: shoot35 3.2s ease-out infinite 1.2s; animation: shoot35 3.2s ease-out infinite 1.2s; }
.shooting-5 { width: 80px; top: 18%; left: 30%; -webkit-animation: shoot45 3s ease-out infinite 1.6s; animation: shoot45 3s ease-out infinite 1.6s; }
.shooting-6 { width: 110px; top: 5%; left: 55%; -webkit-animation: shoot28 2.5s ease-out infinite 2s; animation: shoot28 2.5s ease-out infinite 2s; }
.shooting-7 { width: 70px; top: 40%; left: 80%; -webkit-animation: shoot38 3.3s ease-out infinite 2.4s; animation: shoot38 3.3s ease-out infinite 2.4s; }
.shooting-8 { width: 130px; top: 22%; left: 15%; -webkit-animation: shoot32 2.7s ease-out infinite 2.8s; animation: shoot32 2.7s ease-out infinite 2.8s; }
@keyframes shoot25 { 0%{transform:rotate(-25deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-25deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot28 { 0%{transform:rotate(-28deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-28deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot30 { 0%{transform:rotate(-30deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-30deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot32 { 0%{transform:rotate(-32deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-32deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot35 { 0%{transform:rotate(-35deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-35deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot38 { 0%{transform:rotate(-38deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-38deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot40 { 0%{transform:rotate(-40deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-40deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes shoot45 { 0%{transform:rotate(-45deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{transform:rotate(-45deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@-webkit-keyframes shoot25 { 0%{-webkit-transform:rotate(-25deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{-webkit-transform:rotate(-25deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@-webkit-keyframes shoot30 { 0%{-webkit-transform:rotate(-30deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{-webkit-transform:rotate(-30deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@-webkit-keyframes shoot35 { 0%{-webkit-transform:rotate(-35deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{-webkit-transform:rotate(-35deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@-webkit-keyframes shoot40 { 0%{-webkit-transform:rotate(-40deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{-webkit-transform:rotate(-40deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@-webkit-keyframes shoot45 { 0%{-webkit-transform:rotate(-45deg) translateX(0);opacity:0} 5%{opacity:1} 30%{opacity:1} 50%{-webkit-transform:rotate(-45deg) translateX(-350px);opacity:0} 100%{opacity:0} }
@keyframes starsTwinkle {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}
@keyframes starsDrift {
    0% { background-position: 0 0; }
    100% { background-position: 300px 200px; }
}
@keyframes nebulaPulse {
    0% { opacity: 0.8; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.05); }
}
/* ====== CROSS-BROWSER FIXES ====== */
.bg-clip-text {
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
}
.backdrop-blur-sm {
    -webkit-backdrop-filter: blur(4px);
}

/* Mobile: reduce heavy effects for performance */
@media (max-width: 768px) {
    .laser-sweep { box-shadow: none; }
    .laser-glow { display: none; }
    .hero-grid { opacity: 0.5; }
    .particle { box-shadow: none; }
    .geo { box-shadow: none; }
    .aurora-blob { filter: blur(30px); -webkit-filter: blur(30px); }
}