/* ════════════════════════════════════════════════════════════════════════════
   🔴 FICHERO GENERADO — NO LO EDITES. Lo escribe `scripts/generar-css.py`.

   Lo que se edita es la hoja COMENTADA:  assets/css/_fuente/survival.css

   Aquí se sirve la misma hoja sin los comentarios, que son el 80 % de los bytes
   que descarga el visitante (`ROADMAP U-284`). Los comentarios NO se han
   perdido: siguen enteros en la fuente, que es donde se leen.
   ════════════════════════════════════════════════════════════════════════════ */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/inter-variable.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/outfit-variable.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Permanent Marker';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/permanent-marker-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Share Tech Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/share-tech-mono-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 10000;
    padding: 8px 16px;
    background: #000;
    color: #fff;
    border-radius: 0 0 4px 4px;
    font-size: 14px;
    text-decoration: none;
    transition: top 0.2s;
}
.skip-link:focus {
    top: 0;
}

:root {

    --vh-font-title: 'Outfit', sans-serif;
    --vh-font-sub: 'Inter', sans-serif;

    --srv-font-title: 'Outfit', sans-serif;
    --srv-font-mono: 'Share Tech Mono', monospace;
    --srv-font-marker: 'Permanent Marker', cursive;
    --srv-bg-base: #050b0a;
    --srv-accent-green: #66bb6a;
    --srv-accent-orange: #ff9800;
}

#sala-survival {
    position: relative;
    width: 100%;
    background-color: var(--srv-bg-base);
    color: #fff;
    z-index: 10;
    overflow-x: hidden;
}

#sala-survival *, #sala-survival *::before, #sala-survival *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

#sala-survival h1, #sala-survival h2, #sala-survival h3, #sala-survival p, #sala-survival span, #sala-survival a {
    word-break: normal !important;
    overflow-wrap: normal !important;
    hyphens: none !important;
}

.srv-section {
    position: relative;
    width: 100%;
    background: var(--srv-bg-base);
}
.sticky-content {
    position: relative;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    overflow: clip;
    background: var(--srv-bg-base);
    z-index: 1;
}

.srv-scroll-hint {
    position: absolute;
    bottom: 25%;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--srv-font-mono);
    font-size: clamp(12px, 1.5vw, 16px);
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.8);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-align: center;
    z-index: 25;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.srv-mouse-icon {
    width: 30px;
    height: 45px;
    border: 2px solid #fff;
    border-radius: 20px;
    position: relative;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
}
.srv-mouse-wheel {
    width: 4px;
    height: 8px;
    background: #fff;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: mouse-scroll 1.5s infinite;
}
@keyframes mouse-scroll {
    0% { top: 8px; opacity: 1; }
    100% { top: 25px; opacity: 0; }
}

.srv-pre-title {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--srv-font-title);
    font-size: clamp(30px, 6vw, 80px);
    font-weight: 800;
    color: #fff;
    text-align: center;
    text-transform: uppercase;
    z-index: 20;
    opacity: 0;
    pointer-events: none;
    padding: 0 5%;
    text-shadow: 0 10px 30px rgba(0,0,0,0.8);
}

.srv-cinematic-title {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0.5);
    font-family: var(--srv-font-title);
    font-size: clamp(35px, 12vw, 250px);
    font-weight: 800;
    color: #fff;
    line-height: 0.9;
    letter-spacing: 0.1em;
    text-transform: uppercase;

    text-shadow:
        0 0 50px rgba(0,0,0,1),
        0 0 20px rgba(102, 187, 106, 0.4),
        0 2px 0 rgba(0,0,0,0.8),
        0 4px 8px rgba(0,0,0,0.6),
        0 8px 20px rgba(0,0,0,0.4),
        2px 2px 0 rgba(0,0,0,0.3),
        -1px -1px 0 rgba(255,255,255,0.05);
    z-index: 15;
    opacity: 0;
    pointer-events: none;
    text-align: center;
}

.srv-bg-layer {
    position: absolute;
    inset: -5%;
    width: 110%; height: 110%;
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    pointer-events: none;
    will-change: opacity, transform;
}
.srv-bg-dia { background-image: url('https://assets.virtuabarcelona.com/survival/bg_DIA.webp'); z-index: 1; opacity: 1; }
.srv-bg-tarde { background-image: url('https://assets.virtuabarcelona.com/survival/bg_TARDE.webp'); z-index: 2; opacity: 0; }
.srv-bg-noche { background-image: url('https://assets.virtuabarcelona.com/survival/bg_NOCHE.webp'); z-index: 3; opacity: 0; }

.srv-bg-dia   { filter: url(#srv-filter-tropical); }
.srv-bg-tarde { filter: url(#srv-filter-sunset); }
.srv-bg-noche { filter: url(#srv-filter-night); }

.srv-fg-leaves {
    position: absolute;
    top: -5vh;
    height: 110vh;
    width: 60vw;
    background-size: cover;
    background-repeat: no-repeat;
    z-index: 10;
    pointer-events: none;
    will-change: transform;
}
.srv-fg-left {
    left: -5%;
    background-image: url('https://assets.virtuabarcelona.com/survival/fg_HOJA-IZQ.webp');
    transform-origin: left center;
    background-position: left center;
    -webkit-mask-image: linear-gradient(to right, black 60%, transparent 100%);
    mask-image: linear-gradient(to right, black 60%, transparent 100%);
}
.srv-fg-right {
    right: -5%;
    background-image: url('https://assets.virtuabarcelona.com/survival/fg_HOJA-DER.webp');
    transform-origin: right center;
    background-position: right center;
    -webkit-mask-image: linear-gradient(to left, black 60%, transparent 100%);
    mask-image: linear-gradient(to left, black 60%, transparent 100%);
}

@media (max-width: 768px) {
    .srv-bg-dia { background-image: url('https://assets.virtuabarcelona.com/survival/bg_DIA-MOBILE.webp'); }
    .srv-bg-tarde { background-image: url('https://assets.virtuabarcelona.com/survival/bg_TARDE-MOBILE.webp'); }
    .srv-bg-noche { background-image: url('https://assets.virtuabarcelona.com/survival/bg_NOCHE-MOBILE.webp'); }
    .srv-fg-left { background-image: url('https://assets.virtuabarcelona.com/survival/fg_HOJA-IZQ-MOBILE.webp'); width: 85vw;}
    .srv-fg-right { background-image: url('https://assets.virtuabarcelona.com/survival/fg_HOJA-DER-MOBILE.webp'); width: 85vw;}
}

.srv-radio-wrapper {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
    pointer-events: none;
}

.srv-radio-container {
    position: relative;
    transform: scale(0.8);
    width: clamp(300px, 80vw, 834px);
    aspect-ratio: 834 / 612;
    height: auto;
    background-image: url('https://assets.virtuabarcelona.com/survival/prop_radio_militar_v2.webp');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 20px;
    box-shadow: inset 0 0 50px rgba(0,0,0,0.8), 0 20px 50px rgba(0,0,0,0.8);
    opacity: 0;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.srv-crt-screen {
    width: 75%;
    height: 55%;
    background-color: #0a110a;
    border-radius: 10px;
    border: 4px solid #111;
    position: relative;
    overflow: hidden;
    padding: 20px;
    box-shadow: inset 0 0 20px rgba(0,255,0,0.1);
}

.srv-crt-scanlines {
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    background-size: 100% 4px, 6px 100%;
    z-index: 2;
    pointer-events: none;
}

.srv-crt-scanlines::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(transparent, rgba(51, 255, 51, 0.06), transparent);
    animation: srv-crt-scanmove 6s linear infinite;
    pointer-events: none;
}
@keyframes srv-crt-scanmove {
    0%   { top: -8px; }
    100% { top: 100%; }
}

.srv-crt-text {
    font-family: var(--srv-font-mono);
    color: #33ff33;
    font-size: clamp(12px, 2vw, 16px);
    text-shadow: 0 0 5px #33ff33;
    position: relative;
    z-index: 1;
    line-height: 1.5;

    animation: srv-crt-flicker 4s step-end infinite;
}
@keyframes srv-crt-flicker {
    0%  { opacity: 1; }
    3%  { opacity: 0.85; }
    5%  { opacity: 1; }
    42% { opacity: 1; }
    43% { opacity: 0.9; }
    45% { opacity: 1; }
    92% { opacity: 1; }
    93% { opacity: 0.88; }
    95% { opacity: 1; }
}

.srv-crt-glow {
    position: absolute;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(51,255,51,0.15) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
    z-index: 19;
    opacity: 0;
}

.srv-polaroid-layer {
    position: absolute;
    inset: 0;
    z-index: 25;
    pointer-events: none;
}

.srv-polaroid {
    position: absolute;
    top: 50%;
    left: 50%;
    width: clamp(200px, 40vw, 350px);
    aspect-ratio: 600 / 803;
    opacity: 0;
    pointer-events: auto;
    transition: transform 0.3s ease, filter 0.3s ease;
    cursor: pointer;
}
.srv-polaroid.is-active {
    z-index: 30 !important;
}

.srv-polaroid-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
}
.srv-polaroid.is-flipped .srv-polaroid-inner {
    transform: rotateY(180deg);
}
.srv-polaroid-front, .srv-polaroid-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    top: 0; left: 0;
}
.srv-polaroid-back {
    transform: rotateY(180deg);
    background-image: url('https://assets.virtuabarcelona.com/survival/polaroid-back-texture.webp');
    background-size: cover;
    background-position: center;
    border-radius: 2px;
    padding: 15% 10%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #111;
    font-family: var(--srv-font-marker);
    font-size: clamp(14px, 2.5vw, 18px);
    line-height: 1.3;
    text-align: center;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.3);
}

.srv-polaroid-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;

    filter: url(#srv-filter-vintage) blur(4px);
    transition: filter 0.5s ease;
}
.srv-polaroid.is-active .srv-polaroid-img, .srv-polaroid:hover .srv-polaroid-img { filter: none; }

@media (max-width: 768px) {
    .srv-polaroid-img { filter: none; }
}

.srv-prop-torch {
    position: absolute;
    bottom: 15%;
    left: 50%;
    width: clamp(150px, 20vw, 200px);
    height: clamp(300px, 40vw, 400px);
    background-size: contain;
    background-position: center bottom;
    background-repeat: no-repeat;
    background-image: url('https://assets.virtuabarcelona.com/survival/prop_ANTORCHA-OFF.webp');
    z-index: 40;
    cursor: grab;
    opacity: 0;
    pointer-events: none;
}
.srv-prop-torch:active { cursor: grabbing; }

.srv-prop-torch.is-lit {
    background-image: url('https://assets.virtuabarcelona.com/survival/prop_ANTORCHA-ON.webp');
    cursor: default;
}
.srv-torch-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200vw;
    height: 200vh;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(255,152,0,0.6) 0%, rgba(255,152,0,0.1) 40%, rgba(0,0,0,0) 80%);
    z-index: 29;
    pointer-events: none;
    opacity: 0;
    mix-blend-mode: screen;
}

.srv-helicopter {
    position: absolute;
    top: 10%;
    left: -300px;
    width: clamp(250px, 40vw, 400px);
    height: clamp(250px, 40vw, 400px);
    background-image: url('https://assets.virtuabarcelona.com/survival/prop_helicoptero_luz_v1.webp');
    background-size: contain;
    background-repeat: no-repeat;
    z-index: 45;
    opacity: 0;
}

.srv-final-blackout {
    position: absolute;
    inset: 0;
    background-color: #000;
    z-index: 42;
    opacity: 0;
    pointer-events: none;
}

.srv-rescue-cta {
    position: relative;
    z-index: 50;
    pointer-events: none;
}

.srv-btn-rescue {
    display: inline-block;
    background-color: var(--srv-accent-orange) !important;
    color: #000 !important;
    font-family: var(--srv-font-title);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 800;
    text-transform: uppercase;
    padding: 1.5rem 5rem;
    border-radius: 50px;
    text-decoration: none;

    box-shadow: 0 0 30px rgba(255,152,0,0.6);
    animation: srv-btn-glow 2.5s ease-in-out infinite;
    transition: all 0.3s ease;
    cursor: pointer;
}
@keyframes srv-btn-glow {
    0%, 100% { box-shadow: 0 0 25px rgba(255,152,0,0.5), 0 0 60px rgba(255,152,0,0.15); }
    50%      { box-shadow: 0 0 40px rgba(255,152,0,0.8), 0 0 90px rgba(255,152,0,0.3), 0 0 140px rgba(255,152,0,0.1); }
}
.srv-btn-rescue:hover {
    transform: scale(1.05);
    box-shadow: 0 0 50px rgba(255,152,0,0.8), 0 0 100px rgba(255,152,0,0.4);
    animation: none;
}

@keyframes srv-float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

@keyframes srv-pulse {
    0% { box-shadow: 0 0 20px rgba(102, 187, 106, 0.4); }
    50% { box-shadow: 0 0 40px rgba(102, 187, 106, 0.8); }
    100% { box-shadow: 0 0 20px rgba(102, 187, 106, 0.4); }
}

.srv-prop-torch:not(.is-lit) {
    animation: srv-float 3s ease-in-out infinite;
}

.srv-audio-unlock-gate {
    position: fixed;
    inset: 0;
    z-index: 99000;
    background: radial-gradient(circle at center, rgba(10, 22, 20, 0.8) 0%, rgba(5, 11, 10, 0.95) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    color: #fff;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.8);
}

.srv-audio-warning-text {
    font-family: var(--srv-font-title);
    font-size: clamp(24px, 4vw, 40px);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
    padding: 0 20px;
    color: #fff !important;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    line-height: 1.4;
}

.srv-audio-start-btn {
    padding: 15px 40px;
    font-size: 1.2rem;
    background: var(--srv-accent-green);
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    font-family: var(--srv-font-title);
    font-weight: 800;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 0 25px rgba(102, 187, 106, 0.4);
    animation: srv-pulse 2s infinite;
}

.srv-audio-start-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 35px rgba(102, 187, 106, 0.7);
    background: #81c784;
}

.srv-seo-subtitle {
    position: absolute;
    top: 62%;
    left: 5%;
    font-family: var(--srv-font-mono);
    font-size: clamp(12px, 1.5vw, 18px);
    color: #fff;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
    letter-spacing: 3px;
    text-transform: uppercase;
    z-index: 15;
    opacity: 0;
    pointer-events: none;
    text-align: center;
    width: 90%;
}

.srv-nexus-dialogue {
    position: absolute;
    top: 15%;
    width: 100%;
    text-align: center;
    font-family: var(--srv-font-mono);
    font-size: clamp(14px, 2.5vw, 18px);
    color: #fff;
    letter-spacing: 2px;
    opacity: 0;
    z-index: 25;
    pointer-events: none;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.srv-torch-hint-text {
    position: absolute;
    bottom: calc(50px + env(safe-area-inset-bottom));
    left: 5%;
    font-family: var(--srv-font-mono);
    color: #fff;
    font-size: clamp(14px, 2.5vw, 18px);
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
    z-index: 45;
    opacity: 0;
    pointer-events: none;
    text-align: center;
    width: 90%;
}

.srv-helicopter-shout {
    position: absolute;
    top: 20%;
    width: 100%;
    text-align: center;
    font-family: var(--srv-font-marker);
    font-size: clamp(24px, 5vw, 40px);
    color: #fff;
    opacity: 0;
    z-index: 48;
    pointer-events: none;
    transform: rotate(-3deg);
    text-shadow: 0 0 20px #ff9800;
}

.srv-final-ui-container {
    position: absolute;
    inset: 0;
    z-index: 50;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    gap: 50px;

    backdrop-filter: blur(8px) saturate(1.2);
    -webkit-backdrop-filter: blur(8px) saturate(1.2);
}

.srv-final-main-title {
    font-family: var(--srv-font-title);
    font-size: clamp(40px, 12vw, 150px);
    font-weight: 800;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 0 30px rgba(102, 187, 106, 0.6);
    margin-bottom: 15px;
    transform: scale(0.8);
    opacity: 0;
    text-align: center;
}

.srv-final-tags-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px 18px;
    font-family: var(--srv-font-mono);
    color: #aaa;
    font-size: clamp(11px, 2.5vw, 16px);
    margin: 0;
    opacity: 0;
    transform: translateY(20px);
    text-align: center;
    width: 90%;
}

.srv-final-rescue-cta {
    opacity: 0;
    margin-top: 0;
}

.srv-final-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;

    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px 30px;
    max-width: 700px;
    box-shadow:
        inset 0 0 30px rgba(0, 0, 0, 0.2),
        0 8px 32px rgba(0, 0, 0, 0.4);
}
.srv-final-block-info {
    opacity: 0;
}
.srv-final-block-action {
    opacity: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}

.srv-final-subtitle {
    font-family: 'Courier Prime', monospace;
    font-size: clamp(0.9rem, 2vw, 1.15rem);
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.15em;
    margin: 0;
    opacity: 0;
    text-align: center;
}

.srv-final-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    font-size: clamp(0.75rem, 1.5vw, 0.9rem);
    color: rgba(255,255,255,0.55);
    margin-top: 0;
    opacity: 0;
}
.srv-social-stars {
    color: #f5c842;
    font-weight: 600;
}
.srv-social-separator {
    color: rgba(255,255,255,0.3);
}
.srv-social-counter {
    color: rgba(255,255,255,0.55);
}

.srv-final-microcopy {
    font-size: clamp(0.7rem, 1.3vw, 0.82rem);
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.08em;
    margin-top: 0;
    text-align: center;
    opacity: 0;
}

.srv-bridge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 15;
    pointer-events: none;
    padding: 0 5%;
}
.srv-bridge-line {
    font-family: var(--srv-font-title);
    font-size: clamp(22px, 5vw, 60px);
    font-weight: 800;
    color: #fff;
    text-transform: uppercase;
    text-shadow: 0 10px 30px rgba(0,0,0,0.8);
    letter-spacing: 0.05em;
    line-height: 1.3;
    margin: 0;
    opacity: 0;
}

@media (max-width: 768px) {
    .vh-footer-fixed-behind {
        padding: 35px 5% 25px 5%;
    }
    .vh-footer-cta {
        font-size: clamp(28px, 7vw, 40px);
        margin-bottom: 10px;
    }
    .vh-footer-desc {
        font-size: 0.9rem;
        margin-bottom: 20px;
        line-height: 1.4;
    }
    .vh-footer-btn {
        padding: 14px 40px;
        font-size: 14px;
    }
    .vh-trustindex-wrap {
        margin-top: 25px !important;
    }
    .vh-footer-legal-wrap {
        margin-top: 25px;
        font-size: 0.75rem;
        gap: 10px;
    }
    .vh-footer-info {
        gap: 2px;
    }
    .vh-footer-links {
        gap: 10px;
    }
}

.srv-audio-widget {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 10001;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 20px;
    margin: -20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.srv-eq-bars {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 16px;
    pointer-events: none;
}

.srv-eq-bar {
    width: 3px;
    border-radius: 1px;
    transition: background 0.3s;
}

.srv-audio-widget.audio-active .srv-eq-bar {
    background: var(--srv-accent-green);
}
.srv-audio-widget.audio-active .srv-eq-bar:nth-child(1) { animation: srvEqBounce 0.8s ease-in-out infinite; }
.srv-audio-widget.audio-active .srv-eq-bar:nth-child(2) { animation: srvEqBounce 0.8s ease-in-out infinite 0.2s; }
.srv-audio-widget.audio-active .srv-eq-bar:nth-child(3) { animation: srvEqBounce 0.8s ease-in-out infinite 0.4s; }

.srv-audio-widget.audio-active {
    filter: drop-shadow(0 0 6px rgba(102, 187, 106, 0.3));
}

.srv-audio-widget.audio-muted .srv-eq-bar {
    height: 4px !important;
    animation: none !important;
    background: rgba(255, 255, 255, 0.3);
}
.srv-audio-widget.audio-muted {
    filter: none;
}

@keyframes srvEqBounce {
    0%   { height: 4px; }
    50%  { height: 16px; }
    100% { height: 4px; }
}

.srv-audio-label {
    font-family: var(--srv-font-mono);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
    pointer-events: none;
    line-height: 16px;
}

.srv-audio-widget:focus-visible {
    outline: 2px solid var(--srv-accent-green);
    outline-offset: 4px;
    border-radius: 2px;
}

.srv-float-reserve {
    position: fixed;
    top: 30px;
    right: 105px;
    z-index: 10001;

    font-family: var(--srv-font-mono);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-decoration: none;

    color: rgba(255, 255, 255, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 8px 14px;
    border-radius: 2px;

    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    background: rgba(5, 11, 10, 0.35);

    opacity: 0;
    pointer-events: none;
    transition: all 0.4s ease;

    min-height: 34px;
    display: flex;
    align-items: center;
}

.srv-float-reserve:hover {
    color: var(--srv-accent-green);
    border-color: var(--srv-accent-green);
    background: rgba(102, 187, 106, 0.08);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 187, 106, 0.15);
}

.srv-float-reserve:focus-visible {
    outline: 2px solid var(--srv-accent-green);
    outline-offset: 4px;
}

@keyframes srvReservePulse {
    0%, 92%, 100% { border-color: rgba(255, 255, 255, 0.12); box-shadow: none; }
    96% { border-color: rgba(102, 187, 106, 0.5); box-shadow: 0 0 8px rgba(102, 187, 106, 0.15); }
}
.srv-float-reserve.is-pulsing {
    animation: srvReservePulse 8s ease-in-out infinite;
}

@media (max-width: 768px) {
    .srv-float-reserve {
        top: auto;
        bottom: calc(20px + env(safe-area-inset-bottom));
        right: 20px;
        font-size: 9px;
        padding: 8px 12px;
        letter-spacing: 2px;
    }
    .srv-audio-widget {
        top: 20px;
        right: 20px;
    }
}

.srv-faq-section {
    max-width: 900px;
    margin: 60px auto 0;
    padding: 0 20px;
}

.srv-faq-label {
    font-family: var(--srv-font-mono);
    font-size: 0.75rem;
    text-align: center;
    color: var(--srv-accent-green);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: 12px;
    opacity: 0.7;
}

.srv-faq-title {
    font-family: var(--srv-font-title);
    font-size: clamp(22px, 3.5vw, 38px);
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: -0.02em;
    color: #e0e0e0;
}

.srv-faq-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.srv-faq-item {
    border: 1px solid rgba(102,187,106,0.1);
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255,255,255,0.015);
    transition: border-color 0.3s, background 0.3s;
}

.srv-faq-item.open {
    border-color: rgba(102,187,106,0.35);
    background: rgba(102,187,106,0.04);
}

.srv-faq-question {
    width: 100%;
    background: none;
    border: none;
    color: #ddd;
    font-family: var(--srv-font-title);
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    font-weight: 600;
    text-align: left;
    padding: 18px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    line-height: 1.35;
    transition: color 0.3s;
}

.srv-faq-question:hover { color: var(--srv-accent-green); }

.srv-faq-icon {
    flex-shrink: 0;
    width: 22px; height: 22px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.35s ease, border-color 0.3s, background 0.3s;
    font-size: 14px;
    color: #555;
    line-height: 1;
}

.srv-faq-icon::before { content: '+'; }

.srv-faq-item.open .srv-faq-icon {
    transform: rotate(45deg);
    border-color: var(--srv-accent-green);
    background: rgba(102,187,106,0.15);
    color: var(--srv-accent-green);
}

.srv-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s ease;
}

.srv-faq-answer-inner {
    padding: 0 20px 20px 20px;
    font-size: 0.92rem;
    color: #999;
    line-height: 1.8;
}

.srv-faq-answer-inner strong {
    color: var(--srv-accent-orange);
    font-weight: 600;
}

.srv-faq-link {
    color: var(--srv-accent-green);
    text-decoration: underline;
    text-decoration-color: rgba(102,187,106,0.3);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.3s;
}

.srv-faq-link:hover {
    text-decoration-color: var(--srv-accent-green);
}

.srv-faq-item.open .srv-faq-answer {
    max-height: 500px;
}

.srv-faq-expand-btn {
    display: block;
    margin: 24px auto 0;
    padding: 10px 28px;
    background: rgba(102,187,106,0.08);
    border: 1px solid rgba(102,187,106,0.2);
    border-radius: 50px;
    color: var(--srv-accent-green);
    font-family: var(--srv-font-title);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: background 0.3s, border-color 0.3s;
}

.srv-faq-expand-btn:hover {
    background: rgba(102,187,106,0.15);
    border-color: rgba(102,187,106,0.4);
}

.srv-faq-expand-btn[aria-expanded="true"] {
    background: rgba(102,187,106,0.04);
}

.srv-footer-grid {
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 40px;
    max-width: 1200px;
    margin: 40px auto 0;
    padding: 0 24px;
    align-items: start;
}

.srv-footer-col { min-width: 0; }

.srv-footer-col-faq .srv-faq-section {
    margin: 0;
    padding: 0;
}

.srv-footer-col-faq .srv-faq-title {
    font-size: clamp(18px, 2.5vw, 28px);
    margin-bottom: 20px;
}

.srv-footer-col-faq .srv-faq-question {
    padding: 14px 16px;
    font-size: clamp(0.8rem, 1.5vw, 0.92rem);
}

.srv-footer-col-faq .srv-faq-answer-inner {
    padding: 0 16px 14px 16px;
    font-size: 0.85rem;
    line-height: 1.65;
}

.srv-footer-col-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.srv-footer-col-info .vh-trustindex-wrap {
    margin: 0;
}

.srv-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 20px;
    border: 1px solid rgba(102,187,106,0.12);
    border-radius: 12px;
    background: rgba(255,255,255,0.02);
    font-size: 0.88rem;
    color: #888;
    line-height: 1.6;
}

.srv-footer-contact strong {
    color: #bbb;
    font-family: var(--srv-font-title);
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}

.srv-footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #25D366;
    text-decoration: none;
    margin-top: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    transition: opacity 0.3s;
}

.srv-footer-whatsapp:hover {
    opacity: 0.8;
}

.srv-footer-grid ~ .vh-footer-legal-wrap {
    max-width: 1200px;
    margin: 30px auto 0;
    padding: 16px 24px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    justify-content: center;
    text-align: center;
}

.srv-footer-grid ~ .vh-footer-legal-wrap .vh-footer-links {
    justify-content: center;
    width: 100%;
}

@media (max-width: 900px) {
    .srv-footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 0 16px;
    }

    .srv-footer-col-faq .srv-faq-title {
        font-size: clamp(18px, 4vw, 28px);
    }

    .srv-footer-col-faq .srv-faq-question {
        padding: 16px 18px;
        font-size: clamp(0.82rem, 1.8vw, 0.95rem);
    }
}

.srv-faq-list.srv-faq-fading {
    opacity: 0;
    transition: opacity 0.2s ease;
}

.srv-faq-list {
    transition: opacity 0.2s ease;
}

.tier-mid .srv-fg-leaves { will-change: auto; }
.tier-mid .srv-bg-layer  { will-change: opacity; }

.tier-mid .srv-bg-dia   { filter: none; }
.tier-mid .srv-bg-tarde { filter: url(#srv-filter-sunset); }
.tier-mid .srv-bg-noche { filter: url(#srv-filter-sunset); }
.tier-mid .srv-polaroid-img { filter: blur(4px) grayscale(80%) !important; }
.tier-mid .srv-polaroid.is-active .srv-polaroid-img,
.tier-mid .srv-polaroid:hover .srv-polaroid-img { filter: none !important; }

.tier-mid #srv-final-ui {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.tier-mid .srv-btn-rescue {
    animation-name: srv-pulse-light;
    animation-duration: 2s;
    animation-iteration-count: infinite;
}
@keyframes srv-pulse-light {
    0%, 100% { opacity: 0.92; }
    50%      { opacity: 1; }
}

.tier-mid .srv-crt-text { animation: none; }
.tier-mid .srv-crt-scanlines::after { animation: none; }

.tier-low .srv-pre-title { will-change: auto !important; }
.tier-low .srv-fg-leaves { will-change: auto !important; }
.tier-low .srv-bg-layer  { will-change: auto !important; }

.tier-low .srv-bg-dia,
.tier-low .srv-bg-tarde,
.tier-low .srv-bg-noche { filter: none !important; }

.tier-low .srv-polaroid-inner {
    transform-style: flat !important;
    transition: opacity 0.3s ease !important;
}
.tier-low .srv-polaroid.is-flipped .srv-polaroid-inner {
    transform: none !important;
}
.tier-low .srv-polaroid-back {
    transform: none !important;
    backface-visibility: visible !important;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.tier-low .srv-polaroid-front {
    backface-visibility: visible !important;
}
.tier-low .srv-polaroid.is-flipped .srv-polaroid-back { opacity: 1; }
.tier-low .srv-polaroid.is-flipped .srv-polaroid-front { opacity: 0; }

.tier-low .srv-polaroid-img {
    filter: none !important;
    transition: none !important;
}

.tier-low #srv-final-ui {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(0, 0, 0, 0.95) !important;
}
.tier-low .srv-float-reserve {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(0, 0, 0, 0.88) !important;
}

.tier-low .srv-prop-torch   { animation: none !important; }
.tier-low .srv-btn-rescue    { animation: none !important; }
.tier-low .srv-eq-bar        { animation: none !important; }
.tier-low .srv-float-reserve.is-pulsing { animation: none !important; }

@media (prefers-reduced-motion: reduce) {

    *, *::before, *::after {
        animation-duration: 0.01s !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01s !important;
        scroll-behavior: auto !important;
    }

    .scroll-indicator { animation: none !important; }

    .srv-prop-torch { animation: none !important; }

    .srv-btn-rescue { animation: none !important; }
    .srv-game-cta   { animation: none !important; }

    .srv-eq-bar { animation: none !important; }

    .srv-float-reserve { animation: none !important; }
    .srv-float-reserve.is-pulsing { animation: none !important; }

    .srv-polaroid       { transition-duration: 0.01s !important; }
    .srv-polaroid-inner  { transition-duration: 0.01s !important; }

    .srv-bg-dia  { filter: none !important; }

    .srv-crt-text { animation: none !important; }
    .srv-crt-scanlines::after { animation: none !important; }

    #srv-vignette   { display: none !important; }
    #srv-film-burn  { display: none !important; }

    #srv-glitch-overlay  { animation: none !important; }
    .srv-glitch-text     { animation: none !important; text-shadow: none !important; }
    .srv-torch-instruction { animation: none !important; }

    .srv-game-victory-icon { animation: none !important; }

    .srv-light-pulse { animation: none !important; }
}

.vh-footer-fixed-behind {
    content-visibility: auto;
    contain-intrinsic-size: auto 600px;
}

.srv-torch-instruction {
    position: absolute;
    bottom: 22%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 35;
    font-family: var(--srv-font-mono);
    font-size: clamp(11px, 2vw, 15px);
    color: #33ff33;
    text-shadow: 0 0 8px #33ff33, 0 0 20px rgba(51,255,51,0.3);
    text-align: center;
    padding: 10px 20px;
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(51,255,51,0.2);
    border-radius: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
    line-height: 1.5;
}
.srv-torch-instruction.is-visible {
    opacity: 1;
    animation: srv-instruction-pulse 2s ease-in-out infinite;
}
@keyframes srv-instruction-pulse {
    0%, 100% { opacity: 0.6; text-shadow: 0 0 8px #33ff33; }
    50%      { opacity: 1;   text-shadow: 0 0 15px #33ff33, 0 0 30px rgba(51,255,51,0.4); }
}

#srv-glitch-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0,0,0,0.85);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
#srv-glitch-overlay.srv-glitch-active {
    opacity: 1;
    animation: srv-glitch-flicker 0.15s step-end infinite;
}
#srv-glitch-overlay.srv-glitch-fade {
    opacity: 0;
}
.srv-glitch-text {
    font-family: var(--srv-font-mono);
    font-size: clamp(20px, 5vw, 40px);
    color: #ff3333;
    text-shadow: 2px 0 #00ffff, -2px 0 #ff00ff;
    animation: srv-glitch-rgb 0.3s step-end infinite;
}
.srv-glitch-subtext {
    font-family: var(--srv-font-mono);
    font-size: clamp(12px, 2.5vw, 18px);
    color: rgba(255,255,255,0.6);
    margin-top: 10px;
}
@keyframes srv-glitch-flicker {
    0%  { opacity: 1; }
    10% { opacity: 0.7; }
    20% { opacity: 1; }
    40% { opacity: 0.85; }
    50% { opacity: 1; }
    70% { opacity: 0.9; }
    80% { opacity: 1; }
}
@keyframes srv-glitch-rgb {
    0%  { text-shadow: 2px 0 #00ffff, -2px 0 #ff00ff; }
    25% { text-shadow: -2px 0 #00ffff, 2px 0 #ff00ff; }
    50% { text-shadow: 2px 2px #00ffff, -2px -1px #ff00ff; }
    75% { text-shadow: -1px 0 #00ffff, 1px 0 #ff00ff; }
}

#srv-game-container {
    position: fixed;
    inset: 0;
    z-index: 100000;
    background: rgba(0,0,0,0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    padding: 20px;
}
#srv-game-container.is-visible {
    opacity: 1;
}
.srv-game-panel {
    background: linear-gradient(145deg, #0d1225, #121a35);
    border: 1px solid rgba(100, 200, 255, 0.15);
    border-radius: 16px;
    padding: 24px;
    max-width: 420px;
    width: 100%;
    position: relative;
    box-shadow:
        0 0 40px rgba(100, 200, 255, 0.1),
        inset 0 0 30px rgba(0,0,0,0.3);
}
.srv-game-close {
    position: absolute;
    top: 10px;
    right: 14px;
    background: none;
    border: none;
    color: rgba(255,255,255,0.5);
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    z-index: 2;
    transition: color 0.2s;
}
.srv-game-close:hover { color: #fff; }

.srv-game-header { text-align: center; margin-bottom: 16px; }
.srv-game-title {
    font-family: var(--srv-font-title);
    font-size: clamp(16px, 4vw, 22px);
    color: #fff;
    margin: 0 0 8px;
    letter-spacing: 0.05em;
}
.srv-game-desc {
    font-family: var(--srv-font-mono);
    font-size: clamp(10px, 2vw, 13px);
    color: rgba(255,255,255,0.6);
    margin: 0;
    line-height: 1.5;
}

.srv-game-canvas-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}
#srv-game-canvas {
    border-radius: 10px;
    border: 1px solid rgba(100, 200, 255, 0.1);
    max-width: 100%;
    height: auto;
    cursor: crosshair;
    touch-action: none;
}

.srv-game-timer {
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}
.srv-game-timer-bar {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, #64c8ff, #3498db);
    border-radius: 3px;
    transition: width 1s linear;
}
.srv-game-timer-bar.srv-timer-urgent {
    background: linear-gradient(90deg, #ff4444, #ff6600);
}

.srv-game-feedback {
    text-align: center;
    font-family: var(--srv-font-mono);
    font-size: 13px;
    min-height: 20px;
    color: transparent;
    transition: color 0.2s;
}
.srv-game-feedback-error { color: #ff6666; }
.srv-game-feedback-success { color: #66ff66; }

.srv-game-victory {
    text-align: center;
    padding: 20px 10px;
}
.srv-game-victory-icon {
    font-size: 48px;
    margin-bottom: 12px;
    animation: srv-victory-bounce 0.6s ease;
}
@keyframes srv-victory-bounce {
    0% { transform: scale(0); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}
.srv-game-victory-title {
    font-family: var(--srv-font-title);
    font-size: clamp(18px, 4vw, 26px);
    color: #f5c842;
    margin: 0 0 12px;
    text-shadow: 0 0 20px rgba(245, 200, 66, 0.4);
}
.srv-game-victory-text {
    font-size: clamp(12px, 2vw, 14px);
    color: rgba(255,255,255,0.75);
    margin: 0 0 20px;
    line-height: 1.5;
}

.srv-game-code-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 8px;
}
.srv-game-code {
    font-family: var(--srv-font-mono);
    font-size: clamp(20px, 5vw, 28px);
    font-weight: 700;
    color: #64c8ff;
    background: rgba(100, 200, 255, 0.1);
    border: 2px dashed rgba(100, 200, 255, 0.3);
    padding: 10px 24px;
    border-radius: 8px;
    letter-spacing: 0.15em;
    user-select: all;
}
.srv-game-copy {
    background: rgba(100, 200, 255, 0.15);
    border: 1px solid rgba(100, 200, 255, 0.3);
    color: #64c8ff;
    padding: 8px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}
.srv-game-copy:hover {
    background: rgba(100, 200, 255, 0.25);
}
.srv-game-copied {
    font-size: 13px;
    color: #66ff66;
    opacity: 0;
    height: 20px;
    transition: opacity 0.3s;
    margin-bottom: 16px;
}
.srv-game-copied.is-visible { opacity: 1; }

.srv-game-cta {
    display: inline-block;
    background: var(--srv-accent-orange);
    color: #000 !important;
    font-family: var(--srv-font-title);
    font-size: clamp(14px, 3vw, 18px);
    font-weight: 800;
    text-transform: uppercase;
    text-decoration: none;
    padding: 14px 36px;
    border-radius: 50px;
    box-shadow: 0 0 25px rgba(255,152,0,0.5);
    transition: all 0.3s;
    animation: srv-btn-glow 2.5s ease-in-out infinite;
}
.srv-game-cta:hover {
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(255,152,0,0.7);
    animation: none;
}
.srv-game-dismiss {
    display: block;
    margin: 16px auto 0;
    background: none;
    border: none;
    color: rgba(255,255,255,0.4);
    font-size: 13px;
    cursor: pointer;
    text-decoration: underline;
    transition: color 0.2s;
}
.srv-game-dismiss:hover { color: rgba(255,255,255,0.7); }