/* ============================================================
   aravo lab v2 — "el instrumento silencioso"
   Dark glass + blanco como color de accion (CTAs).
   Un solo acento: azul de marca, siempre en segundo plano
   (estados, detalles, hovers). Jerarquia por luz.
   ============================================================ */

@font-face {
    font-family: "Outfit";
    src: url("/assets/fonts/outfit-latin-500-normal.woff2") format("woff2");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Outfit";
    src: url("/assets/fonts/outfit-latin-600-normal.woff2") format("woff2");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

:root {
    --bg: #09090b;
    --bg-raise: #101013;
    --txt: #f4f4f5;
    --txt-2: rgba(244, 244, 245, 0.62);
    --txt-3: rgba(244, 244, 245, 0.38);
    --glass: rgba(255, 255, 255, 0.045);
    --glass-strong: rgba(255, 255, 255, 0.08);
    --line: rgba(255, 255, 255, 0.07);
    --line-strong: rgba(255, 255, 255, 0.12);

    --primary: #3b82f6;
    --primary-bright: #60a5fa;
    --primary-ice: #bfdbfe;
    --primary-soft: rgba(59, 130, 246, 0.14);
    --primary-line: rgba(96, 165, 250, 0.32);

    --font-sans: "Geist", "Helvetica Neue", sans-serif;
    --font-mono: "Geist Mono", "SF Mono", monospace;
    --font-display: "Instrument Serif", Georgia, serif;
    --font-brand: "Outfit", "Geist", sans-serif;

    --gutter: clamp(1.25rem, 4vw, 3rem);
    --frame-w: min(1160px, calc(100vw - 2 * var(--gutter)));
    --nav-h: 72px;
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 22px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-h) + 1rem);
    overflow-x: clip;
}

body {
    background: var(--bg);
    color: var(--txt);
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

::selection { background: var(--primary); color: #f4f7ff; }

a { color: inherit; text-decoration: none; }

.btn:focus-visible,
a:focus-visible,
summary:focus-visible {
    outline: 2px solid var(--primary-bright);
    outline-offset: 3px;
    border-radius: 4px;
}

.mono {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.frame {
    width: var(--frame-w);
    margin-inline: auto;
    position: relative;
}

/* ---------- Atmosfera ---------- */
.atmo {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
}
.orb-a {
    width: 60vw;
    height: 60vw;
    max-width: 820px;
    max-height: 820px;
    top: -28vw;
    right: -14vw;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.11), transparent 65%);
}
.orb-b {
    width: 46vw;
    height: 46vw;
    max-width: 640px;
    max-height: 640px;
    bottom: -20vw;
    left: -14vw;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.04), transparent 65%);
}

.grain {
    position: fixed;
    inset: -50%;
    width: 200%;
    height: 200%;
    pointer-events: none;
    z-index: 90;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Preloader ---------- */
.loader {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: var(--bg);
    color: var(--txt);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: loader-failsafe 0.4s ease 3.2s forwards;
}
@keyframes loader-failsafe {
    to { opacity: 0; visibility: hidden; pointer-events: none; }
}
.skip-loader .loader { display: none; }
.loader-inner { text-align: center; width: 100%; }
.loader-words {
    position: relative;
    width: 100%;
    height: 1.4em;
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.2rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.2;
}
.loader-word-item {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    opacity: 0; /* GSAP las muestra una a una; sin GSAP el failsafe oculta el loader */
}
.loader-word-final em {
    font-style: italic;
    background: linear-gradient(180deg, #eaf2ff 15%, var(--primary-bright) 90%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
[data-theme="light"] .loader-word-final em {
    background: linear-gradient(180deg, #1e3a8a 15%, #2563eb 90%);
    -webkit-background-clip: text;
    background-clip: text;
}

/* ---------- Nav ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-inline: var(--gutter);
}
/* Fondo del nav en un pseudo-elemento: se funde por opacidad (transicionar
   backdrop-filter directamente produce saltos) */
.nav::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(9, 9, 11, 0.55);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border-bottom: 1px solid var(--line);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}
.nav.is-scrolled::before { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
    .nav::before { transition: none; }
}
.nav-brand { display: flex; align-items: center; }
.nav-word {
    font-family: var(--font-brand);
    font-size: 1.45rem;
    font-weight: 500;
    font-synthesis: none;
    letter-spacing: -0.045em;
    line-height: 1;
}
.nav-links {
    display: flex;
    gap: 2rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.nav-links a {
    color: var(--txt-2);
    padding-block: 0.3rem;
    transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--primary-ice); }
.nav-actions { display: flex; align-items: center; gap: 1.2rem; }
.nav-login { color: var(--txt-2); transition: color 0.2s ease; }
.nav-login:hover { color: var(--primary-ice); }

.theme-toggle {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--line);
    color: var(--txt-3);
    cursor: pointer;
    opacity: 0.76;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, opacity 0.2s ease;
    flex: none;
    padding: 0;
}
.theme-toggle:hover {
    color: var(--txt-2);
    border-color: var(--line-strong);
    background: var(--glass);
    opacity: 1;
}
.theme-toggle:focus-visible {
    outline: 2px solid var(--primary-bright);
    outline-offset: 3px;
}
.theme-toggle .t-moon { display: none; }
[data-theme="light"] .theme-toggle .t-sun { display: none; }
[data-theme="light"] .theme-toggle .t-moon { display: block; }

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

/* ---------- Botones ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(0.99); }
.btn-primary {
    background: var(--txt);
    color: #0a0a0b;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 8px 30px -12px rgba(255, 255, 255, 0.35);
}
.btn-primary:hover {
    background: #eaf2ff;
    box-shadow:
        0 0 0 1px var(--primary-line),
        0 12px 40px -12px rgba(59, 130, 246, 0.55);
}
.btn-glass {
    background: var(--glass);
    color: var(--txt);
    border: 1px solid var(--line-strong);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.btn-glass:hover {
    background: var(--glass-strong);
    border-color: var(--primary-line);
}
.btn-sm { padding: 0.6rem 1.15rem; font-size: 0.84rem; }
.btn-lg { padding: 1.05rem 2.1rem; font-size: 1rem; }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    z-index: 1;
    padding-top: calc(var(--nav-h) + clamp(3.5rem, 9vh, 6.5rem));
    text-align: left;
}
.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--txt-2);
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0.5rem 1rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    margin-bottom: clamp(1.6rem, 4vh, 2.6rem);
}
.chip-sep { color: var(--txt-3); }
@media (max-width: 520px) {
    .chip-sep, .chip-tag { display: none; }
}
.session-clock { font-variant-numeric: tabular-nums; color: var(--primary-bright); }

.rec-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary-bright);
    box-shadow: 0 0 10px rgba(96, 165, 250, 0.8);
    display: inline-block;
    flex: none;
    animation: rec-pulse 1.8s ease infinite;
}
@keyframes rec-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.3; transform: scale(0.75); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8.6vw, 6.6rem);
    font-weight: 400;
    line-height: 1.06;
    letter-spacing: -0.015em;
    text-wrap: balance;
    overflow: visible;
}
.hero-title em {
    font-style: italic;
    /* El gradiente con background-clip:text solo se pinta sobre la caja de
       linea; con line-height apretado los glifos italic que sobresalen por
       abajo quedaban sin pintar (transparentes = "cortados"). El padding-block
       extiende el area de pintura del propio em (inline, no mueve el layout)
       para cubrir ascendentes y descendentes. */
    padding-block: 0.1em 0.22em;
    background: linear-gradient(180deg, #fafafa 30%, rgba(250, 250, 250, 0.38));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    /* La "A" italic inicial sobresale a la izquierda del padding-box y quedaba
       sin pintar. padding-inline extiende el area a ambos lados; el margin-left
       negativo compensa la izquierda para no desalinear con la linea de arriba. */
    padding-inline: 0.12em 0.08em;
    margin-left: -0.12em;
}
.title-line-wrap { display: block; overflow: visible; }
.line { display: block; padding-block: 0.02em 0.08em; margin-block: -0.02em -0.08em; }

.hero-sub {
    max-width: 34rem;
    margin: clamp(1.2rem, 3vh, 1.8rem) 0 0;
    color: var(--txt-2);
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    text-wrap: pretty;
}
.hero-ctas {
    display: flex;
    justify-content: flex-start;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-top: clamp(1.8rem, 4vh, 2.6rem);
}
.hero-ctas.auth-pending { visibility: hidden; }

/* Ventana glass */
.window-stage {
    position: relative;
    margin-top: clamp(3rem, 8vh, 5.5rem);
    perspective: 1400px;
}
.window-glow {
    position: absolute;
    inset: 8% -4% -10% -4%;
    background: radial-gradient(60% 70% at 50% 30%, rgba(96, 165, 250, 0.12), transparent 70%);
    filter: blur(40px);
    z-index: 0;
}
.window {
    position: relative;
    z-index: 1;
    text-align: left;
    background: rgba(16, 16, 19, 0.62);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 30px 80px -30px rgba(0, 0, 0, 0.8);
    transform-style: preserve-3d;
    will-change: transform;
}
.window-bar {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid var(--line);
}
.traffic { display: inline-flex; gap: 7px; }
.traffic i {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
}
.window:hover .traffic i:nth-child(1) { background: #ff5f57; }
.window:hover .traffic i:nth-child(2) { background: #febc2e; }
.window:hover .traffic i:nth-child(3) { background: #28c840; }
.traffic i { transition: background-color 0.3s ease; }
.window-title { color: var(--txt-3); }
.window-time { margin-left: auto; color: var(--txt-3); font-variant-numeric: tabular-nums; }

.window-body { display: flex; }
.window-side {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 0.9rem;
    border-right: 1px solid var(--line);
    min-width: 130px;
}
.side-item {
    color: var(--txt-3);
    padding: 0.45rem 0.7rem;
    border-radius: var(--r-sm);
    font-size: 0.68rem;
}
.side-on {
    color: var(--primary-ice);
    background: var(--primary-soft);
}
.window-main {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
    padding: 1rem;
}
.wcard {
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 0.95rem 1.05rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    min-width: 0;
}
.wcard-timer {
    background: rgba(59, 130, 246, 0.06);
    border-color: rgba(96, 165, 250, 0.22);
}
.wcard-label { color: var(--txt-3); font-size: 0.6rem; }
.wcard-clock {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: clamp(1.15rem, 2.4vw, 1.55rem);
    font-weight: 600;
    color: var(--txt);
    font-variant-numeric: tabular-nums;
    text-transform: none;
    letter-spacing: 0.02em;
}
.wcard-meta { color: var(--txt-3); font-size: 0.62rem; }
.wcard-big {
    font-size: clamp(1.05rem, 2.2vw, 1.4rem);
    font-weight: 600;
    color: var(--txt);
    text-transform: none;
    font-variant-numeric: tabular-nums;
}
.wrow {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    font-size: 0.66rem;
    color: var(--txt-2);
    padding-block: 0.3rem;
    border-bottom: 1px dashed var(--line);
    text-transform: none;
    letter-spacing: 0.03em;
    font-variant-numeric: tabular-nums;
}
.wrow:last-of-type { border-bottom: none; }
.wrow-total { color: var(--txt); font-weight: 600; border-top: 1px solid var(--line-strong); border-bottom: none; padding-top: 0.55rem; }
.wdim { color: var(--txt-3); }
.wchip {
    align-self: flex-start;
    font-size: 0.58rem;
    color: var(--txt-2);
    background: var(--glass-strong);
    border: 1px solid var(--line);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
}
.wchip-ok {
    color: var(--primary-ice);
    background: var(--primary-soft);
    border-color: var(--primary-line);
}
.wbars {
    display: flex;
    align-items: flex-end;
    gap: 0.45rem;
    height: 64px;
    flex: 1;
}
.wbars span {
    flex: 1;
    height: var(--h);
    background: rgba(255, 255, 255, 0.14);
    border-radius: 3px 3px 0 0;
    transform-origin: bottom;
}
.wbars span:nth-child(3) { background: var(--primary-bright); }
.wbars-lg { height: 110px; }

@media (max-width: 720px) {
    .window-side { display: none; }
    .window-main { grid-template-columns: 1fr; }
}

/* ---------- Ticker ---------- */
.ticker {
    position: relative;
    z-index: 1;
    overflow: hidden;
    border-block: 1px solid var(--line);
    margin-top: clamp(4rem, 10vh, 7rem);
}
.ticker-track {
    display: flex;
    width: max-content;
    padding-block: 0.9rem;
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    color: var(--txt-3);
    animation: ticker-roll 30s linear infinite;
}
.ticker-track span { flex: none; }
@keyframes ticker-roll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ---------- Secciones ---------- */
.section-tag {
    color: var(--txt-3);
    margin-bottom: 1.2rem;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5.4vw, 3.9rem);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -0.01em;
    text-wrap: balance;
    margin-bottom: clamp(2.2rem, 6vh, 3.6rem);
    overflow: visible;
}
.section-title em {
    font-style: italic;
    padding-right: 0.08em;
}

/* ---------- Bento ---------- */
.bento-section {
    position: relative;
    z-index: 1;
    padding-block: clamp(4.5rem, 12vh, 8rem) clamp(2rem, 6vh, 4rem);
}
.bento {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0.9rem;
}
.card {
    position: relative;
    overflow: hidden;
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: clamp(1.3rem, 2.5vw, 1.8rem);
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}
.card:hover {
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-3px);
}
.card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, 0.07), transparent 65%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}
.card:hover::after { opacity: 1; }
.card-head h3 {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.45rem;
}
.card-head p {
    color: var(--txt-2);
    font-size: 0.92rem;
    text-wrap: pretty;
}
.card-visual { margin-top: auto; }

.card-registra { grid-column: span 7; }
.card-factura { grid-column: span 5; }
.card-analiza { grid-column: span 4; }
.card-organiza { grid-column: span 4; }
.card-configura { grid-column: span 4; }

@media (max-width: 880px) {
    .card-registra, .card-factura { grid-column: span 12; }
    .card-analiza, .card-organiza { grid-column: span 6; }
    .card-configura { grid-column: span 12; }
}
@media (max-width: 560px) {
    .card-analiza, .card-organiza { grid-column: span 12; }
}

.glasslet {
    background: rgba(9, 9, 11, 0.4);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.glasslet-clock {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 1.35rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    text-transform: none;
    letter-spacing: 0.02em;
    margin-bottom: 0.3rem;
}
.chip-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.chip-row .wchip { font-size: 0.64rem; padding: 0.35rem 0.75rem; }

/* ---------- Flujo ---------- */
.flow {
    position: relative;
    z-index: 1;
    padding-block: clamp(3rem, 9vh, 6rem);
}
.steps {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
    counter-reset: step;
}
.step {
    position: relative;
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: clamp(1.3rem, 2.5vw, 1.8rem);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.step:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.step-num {
    display: inline-block;
    color: var(--txt-3);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 0.3rem 0.65rem;
    margin-bottom: 1.1rem;
}
.step h3 {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.4rem;
}
.step p { color: var(--txt-2); font-size: 0.92rem; }
.flow-cta { margin-top: 2.2rem; display: flex; }

@media (max-width: 760px) {
    .steps { grid-template-columns: 1fr; }
}

/* ---------- Precios ---------- */
.pricing {
    position: relative;
    z-index: 1;
    padding-block: clamp(3rem, 9vh, 6rem);
    text-align: center;
}
.pricing::before {
    content: "";
    position: absolute;
    top: 12%;
    left: 50%;
    transform: translateX(-50%);
    width: min(720px, 90%);
    height: 380px;
    background: radial-gradient(55% 60% at 50% 40%, rgba(59, 130, 246, 0.09), transparent 70%);
    filter: blur(36px);
    pointer-events: none;
}
.plans {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 0.9rem;
    max-width: 860px;
    margin-inline: auto;
    text-align: left;
    align-items: stretch;
}
.plan {
    position: relative;
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: clamp(1.6rem, 3.5vw, 2.3rem);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.plan:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.plan-pro:hover { border-color: transparent; }
.plan-pro {
    border-color: transparent;
    background:
        linear-gradient(rgba(23, 26, 35, 0.92), rgba(16, 18, 26, 0.92)) padding-box,
        linear-gradient(165deg, rgba(96, 165, 250, 0.45), rgba(96, 165, 250, 0.1) 45%, rgba(255, 255, 255, 0.1)) border-box;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 24px 70px -30px rgba(0, 0, 0, 0.8),
        0 30px 90px -40px rgba(59, 130, 246, 0.3);
}
.plan-badge {
    position: absolute;
    top: 1.4rem;
    right: 1.4rem;
    font-size: 0.58rem;
    color: var(--primary-ice);
    background: var(--primary-soft);
    border: 1px solid var(--primary-line);
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
}
.plan-name {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.8rem;
}
.plan-price { display: flex; align-items: baseline; gap: 0.7rem; flex-wrap: wrap; }
.plan-amount {
    font-family: var(--font-display);
    font-size: clamp(3rem, 5.8vw, 4.4rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.01em;
    font-variant-numeric: tabular-nums;
}
.plan-per { color: var(--txt-3); }
.plan-alt { color: var(--txt-3); margin-top: 0.6rem; font-size: 0.62rem; }
.plan-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    font-size: 0.92rem;
    color: var(--txt-2);
}
.plan-list li {
    padding: 0.65rem 0 0.65rem 1.6rem;
    border-bottom: 1px dashed var(--line);
    position: relative;
}
.plan-list li:last-child { border-bottom: none; }
.plan-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.05rem;
    width: 13px;
    height: 7px;
    border-left: 1.5px solid var(--primary-bright);
    border-bottom: 1.5px solid var(--primary-bright);
    transform: rotate(-45deg);
}
.pricing-link { margin-top: 2rem; }
.pricing-link a {
    color: var(--txt-3);
    transition: color 0.2s ease;
}
.pricing-link a:hover { color: var(--primary-bright); }

/* ---------- FAQ ---------- */
.faq {
    position: relative;
    z-index: 1;
    padding-block: clamp(3rem, 9vh, 6rem);
    text-align: center;
}
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    max-width: 720px;
    margin-inline: auto;
    text-align: left;
    counter-reset: faq;
}
.faq-item {
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: border-color 0.3s ease, background-color 0.3s ease;
}
.faq-item:hover, .faq-item.is-open { border-color: var(--line-strong); }
.faq-item.is-open { background: var(--glass-strong); }
.faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1.1rem 1.3rem;
    font-weight: 500;
    font-size: 0.98rem;
    letter-spacing: -0.01em;
}
.faq-item summary::before {
    counter-increment: faq;
    content: counter(faq, decimal-leading-zero);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--primary-bright);
    border: 1px solid var(--primary-line);
    border-radius: 999px;
    padding: 0.28rem 0.5rem;
    flex: none;
    line-height: 1;
}
.faq-icon { margin-left: auto; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon {
    position: relative;
    width: 14px;
    height: 14px;
    flex: none;
}
.faq-icon::before, .faq-icon::after {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    background: var(--txt-2);
    transition: transform 0.3s ease;
}
.faq-icon::before { width: 14px; height: 1.5px; }
.faq-icon::after { width: 1.5px; height: 14px; }
.faq-item.is-open .faq-icon::after { transform: rotate(90deg); }
/* Apertura animada: la fila del grid interpola de 0fr a 1fr, asi el
   contenido de abajo se desplaza con transicion en vez de saltar. */
.faq-body {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.4s cubic-bezier(0.33, 1, 0.68, 1);
}
.faq-body > div {
    overflow: hidden;
    min-height: 0;
}
.faq-item.is-open .faq-body { grid-template-rows: 1fr; }
.faq-item p {
    padding: 0 1.3rem 1.2rem;
    padding-left: calc(1.3rem + 0.9rem + 2.1rem); /* alinea con el texto del summary */
    color: var(--txt-2);
    font-size: 0.92rem;
    max-width: 60ch;
    opacity: 0;
    transition: opacity 0.3s ease 0.08s;
}
.faq-item.is-open p { opacity: 1; transition-delay: 0.12s; }
@media (max-width: 560px) {
    .faq-item p { padding-left: 1.3rem; }
}
@media (prefers-reduced-motion: reduce) {
    .faq-body, .faq-item p { transition: none; }
}

/* ---------- CTA final ---------- */
.cta {
    position: relative;
    z-index: 1;
    text-align: center;
    padding-block: clamp(5rem, 14vh, 9rem);
}
.cta::before {
    content: "";
    position: absolute;
    inset: 10% 15%;
    background: radial-gradient(50% 60% at 50% 50%, rgba(96, 165, 250, 0.08), transparent 70%);
    filter: blur(30px);
    pointer-events: none;
}
.cta-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--txt-2);
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0.5rem 1rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    margin-bottom: 1.8rem;
}
.cta-title {
    position: relative;
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5.8vw, 4.4rem);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -0.01em;
    margin-bottom: 1.4rem;
    text-wrap: balance;
    overflow: visible;
}
.cta-title em {
    font-style: italic;
    background: linear-gradient(180deg, #eaf2ff 15%, var(--primary-bright) 90%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-variant-numeric: tabular-nums;
    padding-right: 0.08em;
}
/* Ancho reservado para el contador: el JS solo lo agranda cuando suben
   los digitos, asi la linea no se mueve en cada tick. */
#cta-money {
    display: inline-block;
    min-width: 4ch;
    text-align: center;
    /* Safari no propaga el background-clip:text del <em> a un hijo
       inline-block, asi que el numero queda invisible (solo se ve al
       seleccionarlo). Re-aplicamos el mismo gradiente sobre su caja. */
    background: linear-gradient(180deg, #eaf2ff 15%, var(--primary-bright) 90%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.cta-sub { color: var(--txt-3); margin-bottom: 2.6rem; }

/* ---------- Footer ---------- */
.footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--line);
    padding-block: 2rem;
    background: rgba(9, 9, 11, 0.5);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.6rem;
    flex-wrap: wrap;
}
.footer-brand {
    display: flex;
    align-items: baseline;
    column-gap: 0.36rem;
    row-gap: 0.35rem;
    flex-wrap: wrap;
}
.footer-word {
    color: var(--txt-3);
    font-family: var(--font-brand);
    font-size: 0.78rem;
    font-weight: 500;
    font-synthesis: none;
    letter-spacing: -0.02em;
    line-height: 1;
}
.footer-copy { color: var(--txt-3); font-size: 0.6rem; line-height: 1; }
.footer-links { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; font-size: 0.64rem; }
.footer-links a { color: var(--txt-3); transition: color 0.2s ease; }
.footer-links a:hover { color: var(--primary-ice); }
.footer-links .theme-toggle { margin-left: -0.25rem; }

/* ---------- Footer (alias para consistencia con fragmentos) ---------- */
.pubfoot-grid {
    width: var(--frame-w);
    margin-inline: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.6rem;
    flex-wrap: wrap;
}
.pubfoot-links { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; font-size: 0.64rem; }
.pubfoot-links a { color: var(--txt-3); transition: color 0.2s ease; text-decoration: none; }
.pubfoot-links a:hover { color: var(--primary-ice); }
.pubfoot-links .theme-toggle { margin-left: -0.25rem; }

/* ---------- Utilidades de auth state ---------- */
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.relative { position: relative; }
.opacity-0 { opacity: 0; }
.opacity-100 { opacity: 1; }
.invisible { visibility: hidden; }
.visible { visibility: visible; }
.translate-y-0 { transform: translateY(0px); }
.translate-y-2 { transform: translateY(0.5rem); }

/* Auth guest/user containers */
#auth-guest.flex { gap: 1rem; }
#auth-user.flex { position: relative; }
#auth-spinner { opacity: 0; }

/* Auth avatar */
.site-auth-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    background: #18181b;
    border: none;
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
    transition: background-color 200ms ease;
}

/* Auth dropdown */
#auth-dropdown {
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0.5rem;
    width: 12rem;
    border-radius: 1rem;
    background: #18181b;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
    z-index: 50;
    transition: opacity 200ms ease, transform 200ms ease, visibility 0ms linear 200ms;
}
#auth-dropdown.opacity-100.visible {
    transition: opacity 200ms ease, transform 200ms ease, visibility 0ms linear 0ms;
}
#auth-dropdown .p-1\.5 { padding: 0.375rem; display: flex; flex-direction: column; gap: 0.125rem; }
#auth-dropdown a,
#auth-dropdown button {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 0.75rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    text-decoration: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 100%;
    text-align: left;
    transition: color 150ms ease, background-color 150ms ease;
    color: var(--txt-2);
}
#auth-dropdown a:hover { color: var(--txt); background: rgba(255, 255, 255, 0.04); }
#auth-logout-btn { color: #f87171; }
#auth-logout-btn:hover { color: #fca5a5; background: rgba(239, 68, 68, 0.1); }
#auth-dropdown hr { border: none; border-top: 1px solid rgba(255, 255, 255, 0.1); margin: 0.25rem 0.5rem; }

/* Spinner animation */
.animate-spin { animation: auth-spin 1s linear infinite; }
@keyframes auth-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ---------- Beam button (CTA en menu movil) ---------- */
.beam-btn {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: none;
    overflow: hidden;
    transition:
        background 0.3s cubic-bezier(0.16, 1, 0.3, 1),
        color 0.3s cubic-bezier(0.16, 1, 0.3, 1),
        border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.beam-btn::before {
    content: "";
    position: absolute;
    top: -1px;
    left: -100%;
    width: 50%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.8), transparent);
    transition: left 0.5s ease-in-out;
    opacity: 0;
}
.beam-btn:hover { background: rgba(59, 130, 246, 0.05); border-color: rgba(59, 130, 246, 0.3); box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15); }
.beam-btn:hover::before { left: 200%; opacity: 1; }

/* ---------- Menu movil ---------- */
.mob-menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: rgba(228, 228, 231, 0.6);
    flex-shrink: 0;
    padding: 0;
    cursor: pointer;
    transition: color 180ms ease;
}
.mob-menu-btn:hover,
.mob-menu-btn:focus-visible { color: rgba(228, 228, 231, 0.9); }
.mob-menu-btn:focus-visible,
.mob-menu-close:focus-visible,
.mob-menu-link:focus-visible,
.mob-menu-secondary:focus-visible {
    outline: 2px solid rgba(59, 130, 246, 0.38);
    outline-offset: 2px;
}
.mob-menu {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(9, 9, 11, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    padding-left: 24px;
    padding-right: 24px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 220ms ease, visibility 0ms linear 220ms;
}
.mob-menu.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 220ms ease, visibility 0ms linear 0ms;
}
body.mob-menu-open { overflow: hidden; }
.mob-menu-header {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}
.mob-menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: rgba(228, 228, 231, 0.45);
    flex-shrink: 0;
    padding: 0;
    cursor: pointer;
    transition: color 180ms ease;
}
.mob-menu-close:hover,
.mob-menu-close:focus-visible { color: rgba(228, 228, 231, 0.85); }
.mob-menu-nav { flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 2px; }
.mob-menu-link,
.mob-menu-secondary {
    font-family: var(--font-brand);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.4;
    text-decoration: none;
    transition: color 180ms ease, border-color 180ms ease;
}
.mob-menu-link {
    display: block;
    padding: 11px 0;
    color: rgba(228, 228, 231, 0.4);
    font-size: 1.05rem;
    opacity: 0;
    transform: translateY(8px);
    transition:
        color 200ms ease,
        opacity 320ms cubic-bezier(0.16, 1, 0.3, 1),
        transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}
.mob-menu.is-open .mob-menu-link { opacity: 1; transform: translateY(0); }
.mob-menu.is-open .mob-menu-link:nth-child(1) { transition-delay: 40ms; }
.mob-menu.is-open .mob-menu-link:nth-child(2) { transition-delay: 70ms; }
.mob-menu.is-open .mob-menu-link:nth-child(3) { transition-delay: 100ms; }
.mob-menu.is-open .mob-menu-link:nth-child(4) { transition-delay: 130ms; }
.mob-menu-secondary {
    display: block;
    text-align: center;
    padding: 10px 20px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(228, 228, 231, 0.4);
    font-size: 0.875rem;
}
.mob-menu-link:hover,
.mob-menu-link:focus-visible { color: rgba(255, 255, 255, 0.85); }
.mob-menu-secondary:hover,
.mob-menu-secondary:focus-visible { color: rgba(255, 255, 255, 0.75); border-color: rgba(255, 255, 255, 0.15); }
.mob-menu-footer {
    padding-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateY(6px);
    transition:
        opacity 320ms cubic-bezier(0.16, 1, 0.3, 1) 160ms,
        transform 320ms cubic-bezier(0.16, 1, 0.3, 1) 160ms;
}
.mob-menu.is-open .mob-menu-footer { opacity: 1; transform: translateY(0); }

/* Flex-col en contenedores del menu movil */
.flex-col { flex-direction: column; }
.gap-3 { gap: 0.75rem; }
.w-full { width: 100%; }
.rounded-full { border-radius: 999px; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.text-sm { font-size: 0.875rem; }
.font-medium { font-weight: 500; }
.text-white\/90 { color: rgba(255, 255, 255, 0.9); }

@media (max-width: 1024px) {
    .nav-links, .nav-login { display: none; }
    #auth-guest, #auth-user { display: none !important; }
    .mob-menu-btn { display: inline-flex; }
}
@media (max-width: 639px) {
    .mob-menu { padding-left: 20px; padding-right: 20px; }
}
@media (prefers-reduced-motion: reduce) {
    .mob-menu-link, .mob-menu-footer { transition: none; }
    .animate-spin { animation: none; }
}

/* ---------- Tema claro ---------- */
:root { color-scheme: dark; }
[data-theme="light"] { color-scheme: light; }

[data-theme="light"] {
    --bg: #f6f6f4;
    --bg-raise: #ffffff;
    --txt: #141417;
    --txt-2: rgba(20, 20, 23, 0.64);
    --txt-3: rgba(20, 20, 23, 0.42);
    --glass: rgba(20, 20, 23, 0.04);
    --glass-strong: rgba(20, 20, 23, 0.075);
    --line: rgba(20, 20, 23, 0.09);
    --line-strong: rgba(20, 20, 23, 0.16);
    --primary-bright: #2563eb;
    --primary-ice: #1d4ed8;
    --primary-soft: rgba(59, 130, 246, 0.1);
    --primary-line: rgba(37, 99, 235, 0.3);
}
[data-theme="light"] .grain { opacity: 0.025; }
[data-theme="light"] .orb-a { background: radial-gradient(circle, rgba(59, 130, 246, 0.09), transparent 65%); }
[data-theme="light"] .orb-b { background: radial-gradient(circle, rgba(20, 20, 23, 0.05), transparent 65%); }
[data-theme="light"] .nav::before { background: rgba(246, 246, 244, 0.72); }
[data-theme="light"] .btn-primary {
    background: var(--txt);
    color: #fafafa;
    box-shadow:
        0 0 0 1px rgba(20, 20, 23, 0.08),
        0 8px 30px -12px rgba(20, 20, 23, 0.4);
}
[data-theme="light"] .btn-primary:hover {
    background: #2563eb;
    color: #ffffff;
    box-shadow:
        0 0 0 1px rgba(37, 99, 235, 0.35),
        0 12px 40px -12px rgba(37, 99, 235, 0.45);
}
[data-theme="light"] .rec-dot { box-shadow: 0 0 8px rgba(37, 99, 235, 0.5); }
[data-theme="light"] .hero-title em {
    background: linear-gradient(180deg, #141417 30%, rgba(20, 20, 23, 0.45));
    -webkit-background-clip: text;
    background-clip: text;
}
[data-theme="light"] .window {
    background: rgba(255, 255, 255, 0.66);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.85),
        0 30px 80px -32px rgba(20, 20, 23, 0.28);
}
[data-theme="light"] .window-glow { background: radial-gradient(60% 70% at 50% 30%, rgba(37, 99, 235, 0.1), transparent 70%); }
[data-theme="light"] .traffic i { background: rgba(20, 20, 23, 0.14); }
[data-theme="light"] .wcard-timer {
    background: rgba(59, 130, 246, 0.05);
    border-color: rgba(37, 99, 235, 0.22);
}
[data-theme="light"] .wbars span { background: rgba(20, 20, 23, 0.12); }
[data-theme="light"] .wbars span:nth-child(3) { background: var(--primary); }
[data-theme="light"] .glasslet { background: rgba(255, 255, 255, 0.6); }
[data-theme="light"] .card:hover { background: rgba(20, 20, 23, 0.05); }
[data-theme="light"] .card::after { background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 0%), rgba(37, 99, 235, 0.06), transparent 65%); }
[data-theme="light"] .plan-pro {
    background:
        linear-gradient(#ffffff, #fbfbf9) padding-box,
        linear-gradient(165deg, rgba(37, 99, 235, 0.4), rgba(37, 99, 235, 0.08) 45%, rgba(20, 20, 23, 0.08)) border-box;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 24px 70px -30px rgba(20, 20, 23, 0.25),
        0 30px 90px -40px rgba(37, 99, 235, 0.2);
}
[data-theme="light"] .plan-pro .plan-list li { border-bottom-color: rgba(20, 20, 23, 0.1); }
[data-theme="light"] .cta-title em,
[data-theme="light"] #cta-money {
    background: linear-gradient(180deg, #1e3a8a 15%, #2563eb 90%);
    -webkit-background-clip: text;
    background-clip: text;
}
[data-theme="light"] .cta::before { background: radial-gradient(50% 60% at 50% 50%, rgba(37, 99, 235, 0.07), transparent 70%); }
[data-theme="light"] .pricing::before { background: radial-gradient(55% 60% at 50% 40%, rgba(37, 99, 235, 0.07), transparent 70%); }
[data-theme="light"] .footer { background: rgba(246, 246, 244, 0.7); }
[data-theme="light"] .mob-menu { background: rgba(248, 250, 252, 0.97); }
[data-theme="light"] .mob-menu-btn,
[data-theme="light"] .mob-menu-close { color: rgba(15, 23, 42, 0.5); }
[data-theme="light"] .mob-menu-btn:hover,
[data-theme="light"] .mob-menu-btn:focus-visible,
[data-theme="light"] .mob-menu-close:hover,
[data-theme="light"] .mob-menu-close:focus-visible { color: rgba(15, 23, 42, 0.85); }
[data-theme="light"] .mob-menu-link { color: rgba(15, 23, 42, 0.35); }
[data-theme="light"] .mob-menu-link:hover,
[data-theme="light"] .mob-menu-link:focus-visible { color: rgba(15, 23, 42, 0.85); }
[data-theme="light"] .mob-menu-secondary { border-color: rgba(15, 23, 42, 0.12); color: rgba(15, 23, 42, 0.4); }
[data-theme="light"] .mob-menu-secondary:hover,
[data-theme="light"] .mob-menu-secondary:focus-visible { color: rgba(15, 23, 42, 0.75); border-color: rgba(15, 23, 42, 0.22); }
[data-theme="light"] .beam-btn { background: rgba(0, 0, 0, 0.04); border-color: rgba(0, 0, 0, 0.12); }
[data-theme="light"] .beam-btn:hover { background: rgba(59, 130, 246, 0.06); border-color: rgba(59, 130, 246, 0.25); }
[data-theme="light"] #auth-dropdown { background: #ffffff; border-color: rgba(0, 0, 0, 0.1); }
[data-theme="light"] #auth-dropdown a { color: rgba(15, 23, 42, 0.7); }
[data-theme="light"] #auth-dropdown a:hover { color: #0f172a; background: rgba(0, 0, 0, 0.04); }
[data-theme="light"] #auth-logout-btn { color: #dc2626; }
[data-theme="light"] #auth-logout-btn:hover { color: #b91c1c; background: rgba(220, 38, 38, 0.08); }
[data-theme="light"] #auth-dropdown hr { border-top-color: rgba(0, 0, 0, 0.08); }
[data-theme="light"] .site-auth-avatar { background: #e2e8f0; }

/* Cambio de tema acotado a superficies; evita parpadeos en textos/GSAP. */
html.theme-switching body,
html.theme-switching .nav::before,
html.theme-switching .footer,
html.theme-switching .loader,
html.theme-switching .hero-chip,
html.theme-switching .theme-toggle,
html.theme-switching .btn,
html.theme-switching .window,
html.theme-switching .window-bar,
html.theme-switching .window-side,
html.theme-switching .wcard,
html.theme-switching .glasslet,
html.theme-switching .card,
html.theme-switching .step,
html.theme-switching .plan,
html.theme-switching .faq-item,
html.theme-switching .side-on {
    transition:
        background-color 0.24s ease,
        color 0.24s ease,
        border-color 0.24s ease,
        box-shadow 0.24s ease !important;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .rec-dot { animation: none; }
    .ticker-track { animation-duration: 90s; }
    .card:hover, .step:hover, .plan:hover { transform: none; }
}