/**
 * Liberty Loyalty · Web pública
 *
 * Voz: tinta de tampón sobre papel de estraza. El objeto de referencia es la
 * tarjeta de sellos de cartón que este producto sustituye.
 * Estrategia de color: Committed. Todo en OKLCH, ningún neutro puro.
 */

/* ------------------------------------------------------------------ Fuentes */

@font-face {
    font-family: "Bricolage Grotesque";
    src: url("../fonts/bricolage-grotesque-latin.woff2") format("woff2");
    font-weight: 200 800;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+2000-206F, U+20AC, U+2122;
}

@font-face {
    font-family: "Bricolage Grotesque";
    src: url("../fonts/bricolage-grotesque-latin-ext.woff2") format("woff2");
    font-weight: 200 800;
    font-display: swap;
    unicode-range: U+0100-02BA, U+1E00-1EFF, U+2020, U+20A0-20AB, U+2113;
}

@font-face {
    font-family: "Karla";
    src: url("../fonts/karla-latin.woff2") format("woff2");
    font-weight: 200 800;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+2000-206F, U+20AC, U+2122;
}

@font-face {
    font-family: "Karla";
    src: url("../fonts/karla-latin-ext.woff2") format("woff2");
    font-weight: 200 800;
    font-display: swap;
    unicode-range: U+0100-02BA, U+1E00-1EFF, U+2020, U+20A0-20AB, U+2113;
}

/* ------------------------------------------------------------------- Tokens */

.lp {
    --paper: oklch(0.965 0.012 78);
    --paper-deep: oklch(0.925 0.020 74);
    --paper-edge: oklch(0.885 0.026 72);
    --ink: oklch(0.225 0.022 62);
    --ink-soft: oklch(0.475 0.024 62);
    --ink-faint: oklch(0.635 0.022 66);
    --stamp: oklch(0.535 0.190 32);
    --stamp-deep: oklch(0.455 0.165 30);
    --stamp-wash: oklch(0.935 0.038 42);
    --green: oklch(0.515 0.115 155);

    /* Superficies oscuras: la tinta es oscura en los dos temas, así que estos
       tokens son fijos. Si heredaran de --paper, en modo oscuro el texto
       quedaría oscuro sobre fondo oscuro. */
    --on-dark: oklch(0.955 0.012 78);
    --on-dark-soft: oklch(0.825 0.018 74);
    --on-dark-faint: oklch(0.700 0.020 72);
    --on-dark-accent: oklch(0.720 0.150 40);

    --display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
    --body: "Karla", ui-sans-serif, system-ui, sans-serif;

    --ease: cubic-bezier(0.22, 1, 0.36, 1);

    --gutter: clamp(1.25rem, 4vw, 3.5rem);
    --stack: clamp(4rem, 9vw, 8rem);

    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: clamp(1rem, 0.97rem + 0.15vw, 1.09rem);
    line-height: 1.6;
}

/* Grano de papel: textura muy sutil, no una imagen. */
.lp::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.32;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

.lp > * {
    position: relative;
    z-index: 1;
}

.lp h1, .lp h2, .lp h3, .lp .display {
    font-family: var(--display);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1.02;
    text-wrap: balance;
    margin: 0;
}

.lp p { margin: 0; }

.lp a { color: inherit; }

.lp-wrap {
    max-width: 74rem;
    margin: 0 auto;
    padding-inline: var(--gutter);
}

.lp-narrow { max-width: 62ch; }

/* -------------------------------------------------------------- Tipografía */

.lp-eyebrow {
    font-family: var(--display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--stamp);
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.lp-eyebrow::before {
    content: "";
    width: 1.75rem;
    height: 2px;
    background: var(--stamp);
    flex: 0 0 auto;
}

.lp-h1 { font-size: clamp(2.6rem, 1.4rem + 5.4vw, 5.25rem); }
.lp-h2 { font-size: clamp(2rem, 1.3rem + 2.8vw, 3.35rem); }
.lp-h3 { font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem); letter-spacing: -0.02em; }

.lp-lead {
    font-size: clamp(1.08rem, 1rem + 0.45vw, 1.3rem);
    color: var(--ink-soft);
    max-width: 46ch;
    line-height: 1.55;
}

.lp-mark {
    background: linear-gradient(transparent 62%, var(--stamp-wash) 62%);
    padding-inline: 0.06em;
}

/* ------------------------------------------------------------------ Botones */

.lp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    font-family: var(--display);
    font-weight: 700;
    font-size: 1.02rem;
    letter-spacing: -0.01em;
    padding: 1.05rem 1.9rem;
    border: 2px solid var(--ink);
    border-radius: 2px;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.16s var(--ease), box-shadow 0.16s var(--ease), background 0.16s var(--ease);
}

.lp-btn--primary {
    background: var(--stamp);
    border-color: var(--stamp);
    color: var(--paper);
    box-shadow: 4px 4px 0 var(--ink);
}

.lp-btn--primary:hover {
    background: var(--stamp-deep);
    border-color: var(--stamp-deep);
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 var(--ink);
}

.lp-btn--primary:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 var(--ink);
}

.lp-btn--ghost {
    background: transparent;
    color: var(--ink);
}

.lp-btn--ghost:hover { background: var(--paper-deep); }

.lp-btn:focus-visible {
    outline: 3px solid var(--stamp);
    outline-offset: 3px;
}

.lp-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    align-items: center;
}

.lp-reassure {
    font-size: 0.9rem;
    color: var(--ink-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 1.15rem;
}

.lp-reassure span { display: inline-flex; align-items: center; gap: 0.4rem; }
.lp-reassure span::before { content: "✓"; color: var(--green); font-weight: 700; }

/* ----------------------------------------------------------------- Cabecera */

.lp-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: color-mix(in oklch, var(--paper) 88%, transparent);
    backdrop-filter: saturate(1.4) blur(8px);
    border-bottom: 1px solid var(--paper-edge);
}

.lp-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding-block: 0.9rem;
}

.lp-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: -0.03em;
    text-decoration: none;
}

.lp-brand__mark {
    width: 1.7rem;
    height: 1.7rem;
    border-radius: 50%;
    border: 2px solid var(--stamp);
    color: var(--stamp);
    display: grid;
    place-items: center;
    font-size: 0.9rem;
    transform: rotate(-8deg);
}

.lp-header nav {
    display: flex;
    align-items: center;
    gap: clamp(0.9rem, 2vw, 1.8rem);
    font-size: 0.94rem;
    font-weight: 500;
}

.lp-header nav a { text-decoration: none; }
.lp-header nav a:not(.lp-btn):hover { color: var(--stamp); }

.lp-header .lp-btn { padding: 0.6rem 1.15rem; font-size: 0.92rem; box-shadow: 3px 3px 0 var(--ink); }

/* --------------------------------------------------------------------- Hero */

.lp-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: center;
    padding-block: clamp(3rem, 7vw, 6.5rem) clamp(3rem, 6vw, 5.5rem);
}

.lp-hero__copy { display: grid; gap: 1.6rem; align-content: start; }
.lp-hero__copy .lp-h1 { margin-block: 0.4rem; }

/* ------------------------------------------- La tarjeta: el objeto de marca */

.lp-object { display: grid; place-items: center; }

.lp-card {
    width: min(23rem, 100%);
    background: var(--paper);
    border: 2px solid var(--ink);
    border-radius: 4px;
    padding: 1.5rem 1.4rem 1.3rem;
    box-shadow: 10px 12px 0 color-mix(in oklch, var(--ink) 14%, transparent);
    transform: rotate(-1.6deg);
}

.lp-card__top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px dashed var(--paper-edge);
    padding-bottom: 0.85rem;
    margin-bottom: 1.15rem;
}

.lp-card__shop {
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.03em;
}

.lp-card__meta {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-faint);
}

.lp-stamps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.7rem;
    list-style: none;
    margin: 0 0 1.15rem;
    padding: 0;
}

.lp-stamp {
    aspect-ratio: 1;
    border-radius: 50%;
    border: 2px dashed var(--paper-edge);
    display: grid;
    place-items: center;
    font-family: var(--display);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--ink-faint);
}

.lp-stamp--on {
    border-style: solid;
    border-color: var(--stamp);
    background: var(--stamp);
    color: var(--paper);
    font-size: 1.05rem;
    /* Tinta de tampón: nunca queda perfecta. */
    box-shadow: inset 0 0 0 2px color-mix(in oklch, var(--paper) 22%, transparent);
}

.lp-card__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.lp-card__prize { font-size: 0.92rem; font-weight: 500; }
.lp-card__prize strong { font-family: var(--display); }

.lp-card__count {
    font-family: var(--display);
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--stamp);
    white-space: nowrap;
}

.lp-object__caption {
    margin-top: 1.4rem;
    font-size: 0.86rem;
    color: var(--ink-soft);
    text-align: center;
    max-width: 26ch;
}

/* ------------------------------------------------------ Secciones genéricas */

.lp-section { padding-block: var(--stack); }

.lp-section--deep {
    background: var(--paper-deep);
    border-block: 1px solid var(--paper-edge);
}

.lp-section--ink {
    background: var(--ink);
    color: var(--on-dark);
}

.lp-section--ink .lp-lead,
.lp-section--ink .lp-reassure { color: var(--on-dark-soft); }

/* El bermellón de marca es demasiado oscuro sobre tinta: se aclara. */
.lp-section--ink .lp-eyebrow { color: var(--on-dark-accent); }
.lp-section--ink .lp-eyebrow::before { background: var(--on-dark-accent); }

.lp-section__head { display: grid; gap: 1rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); max-width: 34ch; }
.lp-section__head--wide { max-width: 52ch; }

/* ------------------------------------------------------------- Comparativa */

.lp-versus {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
    gap: clamp(1.5rem, 3vw, 2.5rem);
}

.lp-versus__col { display: grid; gap: 1rem; align-content: start; }

.lp-versus__label {
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    padding-bottom: 0.7rem;
    border-bottom: 2px solid currentColor;
}

.lp-versus__col--old .lp-versus__label { color: var(--ink-faint); }
.lp-versus__col--new .lp-versus__label { color: var(--stamp); }

.lp-versus ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.85rem; }

.lp-versus li {
    display: grid;
    grid-template-columns: 1.35rem 1fr;
    gap: 0.65rem;
    align-items: start;
    font-size: 0.97rem;
}

.lp-versus li::before { font-weight: 700; line-height: 1.5; }
.lp-versus__col--old li { color: var(--ink-soft); }
.lp-versus__col--old li::before { content: "×"; color: var(--ink-faint); font-size: 1.2rem; }
.lp-versus__col--new li::before { content: "✓"; color: var(--green); }

/* ----------------------------------------------------------------- Pasos */

.lp-steps { display: grid; gap: clamp(2rem, 4vw, 3.25rem); counter-reset: step; }

.lp-step {
    display: grid;
    grid-template-columns: clamp(3.5rem, 7vw, 6rem) minmax(0, 1fr);
    gap: clamp(1rem, 3vw, 2.5rem);
    align-items: baseline;
    padding-bottom: clamp(2rem, 4vw, 3.25rem);
    border-bottom: 1px solid var(--paper-edge);
}

.lp-steps .lp-step:last-child { border-bottom: 0; padding-bottom: 0; }

.lp-step__num {
    counter-increment: step;
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(2.6rem, 5.5vw, 4.5rem);
    line-height: 0.85;
    color: var(--stamp);
    letter-spacing: -0.05em;
}

.lp-step__num::before { content: counter(step, decimal-leading-zero); }

.lp-step__body { display: grid; gap: 0.55rem; max-width: 54ch; }
.lp-step__body p { color: var(--ink-soft); }

/* --------------------------------------------------------------- Objeciones */

.lp-qa { display: grid; grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr)); gap: clamp(1.75rem, 3.5vw, 3rem); }
.lp-qa__item { display: grid; gap: 0.6rem; align-content: start; }
.lp-qa__q { font-family: var(--display); font-weight: 700; font-size: 1.1rem; letter-spacing: -0.02em; }
.lp-qa__a { color: var(--ink-soft); font-size: 0.97rem; max-width: 42ch; }
.lp-section--ink .lp-qa__a { color: var(--on-dark-soft); }

/* -------------------------------------------------------------- Fotografía */

.lp-photo {
    position: relative;
    border: 2px solid var(--ink);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 10px 12px 0 color-mix(in oklch, var(--ink) 12%, transparent);
}

.lp-photo img { display: block; width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }

.lp-photo figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 1.5rem 1.25rem 1rem;
    background: linear-gradient(transparent, color-mix(in oklch, var(--ink) 88%, transparent));
    color: var(--paper);
    font-size: 0.88rem;
}

.lp-split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr));
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

/* ----------------------------------------------------------------- Precios */

.lp-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr));
    gap: clamp(1.25rem, 2.5vw, 2rem);
    align-items: start;
}

.lp-plan {
    background: var(--paper);
    border: 2px solid var(--ink);
    border-radius: 4px;
    padding: 1.75rem 1.5rem;
    display: grid;
    gap: 0.9rem;
    align-content: start;
}

.lp-plan--featured {
    box-shadow: 8px 9px 0 var(--stamp);
    position: relative;
}

.lp-plan__flag {
    position: absolute;
    top: -0.85rem;
    left: 1.4rem;
    background: var(--stamp);
    color: var(--paper);
    font-family: var(--display);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    padding: 0.3rem 0.7rem;
    border-radius: 2px;
}

.lp-plan__name {
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: -0.03em;
}

.lp-plan__price {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(2.4rem, 4vw, 3rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.lp-plan__period { font-size: 0.85rem; color: var(--ink-soft); margin-top: -0.6rem; }
.lp-plan__desc { font-size: 0.93rem; color: var(--ink-soft); }

.lp-plan__list { list-style: none; margin: 0.3rem 0; padding: 0; display: grid; gap: 0.6rem; font-size: 0.93rem; }
.lp-plan__list li { display: grid; grid-template-columns: 1.1rem 1fr; gap: 0.55rem; align-items: start; }
.lp-plan__list li::before { content: "✓"; color: var(--green); font-weight: 700; }

.lp-plan .lp-btn { width: 100%; margin-top: 0.4rem; }

.lp-tax {
    margin-top: 2rem;
    font-size: 0.88rem;
    color: var(--ink-soft);
    max-width: 60ch;
}

/* --------------------------------------------------------------------- FAQ */

.lp-faq { display: grid; gap: 0; max-width: 52rem; }

.lp-faq details {
    border-bottom: 1px solid var(--paper-edge);
    padding-block: 1.15rem;
}

.lp-faq summary {
    font-family: var(--display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.02em;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.lp-faq summary::-webkit-details-marker { display: none; }

.lp-faq summary::after {
    content: "+";
    font-size: 1.4rem;
    color: var(--stamp);
    line-height: 1;
    flex: 0 0 auto;
    transition: transform 0.2s var(--ease);
}

.lp-faq details[open] summary::after { transform: rotate(45deg); }

.lp-faq details > p {
    margin-top: 0.75rem;
    color: var(--ink-soft);
    max-width: 60ch;
    font-size: 0.97rem;
}

/* ---------------------------------------------------------------- Cierre */

.lp-final { display: grid; gap: 1.75rem; justify-items: start; max-width: 40ch; }

/* ------------------------------------------------------------------- Pie */

.lp-footer {
    background: var(--ink);
    color: var(--on-dark-soft);
    padding-block: clamp(2.5rem, 5vw, 3.5rem);
    font-size: 0.92rem;
}

.lp-footer__inner { display: flex; flex-wrap: wrap; gap: 1.25rem 2rem; justify-content: space-between; align-items: center; }
.lp-footer a { text-decoration: none; }
.lp-footer a { color: var(--on-dark-soft); }
.lp-footer a:hover { color: var(--on-dark); text-decoration: underline; text-underline-offset: 3px; }
.lp-footer nav { display: flex; flex-wrap: wrap; gap: 1.25rem; }

/* --------------------------------------------------------------- Movimiento */

@media (prefers-reduced-motion: no-preference) {
    .lp-rise {
        animation: lp-rise 0.7s var(--ease) backwards;
    }

    .lp-rise:nth-child(1) { animation-delay: 0.05s; }
    .lp-rise:nth-child(2) { animation-delay: 0.13s; }
    .lp-rise:nth-child(3) { animation-delay: 0.21s; }
    .lp-rise:nth-child(4) { animation-delay: 0.29s; }

    .lp-card { animation: lp-drop 0.85s var(--ease) backwards; animation-delay: 0.18s; }

    /* Los sellos caen uno a uno, como si los fueran estampando. */
    .lp-stamp--on { animation: lp-press 0.5s var(--ease) backwards; }
    .lp-stamp--on:nth-child(1) { animation-delay: 0.55s; }
    .lp-stamp--on:nth-child(2) { animation-delay: 0.63s; }
    .lp-stamp--on:nth-child(3) { animation-delay: 0.71s; }
    .lp-stamp--on:nth-child(4) { animation-delay: 0.79s; }
    .lp-stamp--on:nth-child(5) { animation-delay: 0.87s; }
    .lp-stamp--on:nth-child(6) { animation-delay: 0.95s; }
    .lp-stamp--on:nth-child(7) { animation-delay: 1.03s; }
}

@keyframes lp-rise {
    from { opacity: 0; transform: translateY(1.1rem); }
    to { opacity: 1; transform: none; }
}

@keyframes lp-drop {
    from { opacity: 0; transform: rotate(-6deg) translateY(1.75rem) scale(0.97); }
    to { opacity: 1; transform: rotate(-1.6deg); }
}

@keyframes lp-press {
    from { opacity: 0; transform: scale(1.5) rotate(-12deg); }
    60% { opacity: 1; transform: scale(0.94) rotate(2deg); }
    to { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------- Responsive */

@media (max-width: 62rem) {
    .lp-hero { grid-template-columns: 1fr; padding-block: 2.5rem 3rem; }
    .lp-object { order: -1; }
    .lp-card { width: min(21rem, 100%); }
}

@media (max-width: 40rem) {
    .lp-header nav { gap: 0.85rem; font-size: 0.88rem; }
    .lp-header nav a:not(.lp-btn):first-child { display: none; }
    .lp-btn { padding: 0.95rem 1.4rem; }
    .lp-step { grid-template-columns: 1fr; gap: 0.5rem; }
    .lp-footer__inner { flex-direction: column; align-items: flex-start; }
}

/* Fondo oscuro: el papel se convierte en tinta, pero el tampón se mantiene. */
@media (prefers-color-scheme: dark) {
    .lp {
        --paper: oklch(0.205 0.018 62);
        --paper-deep: oklch(0.255 0.020 62);
        --paper-edge: oklch(0.325 0.022 62);
        --ink: oklch(0.945 0.014 78);
        --ink-soft: oklch(0.775 0.016 72);
        --ink-faint: oklch(0.605 0.018 68);
        --stamp: oklch(0.665 0.165 34);
        --stamp-deep: oklch(0.735 0.155 36);
        --stamp-wash: oklch(0.335 0.075 36);
    }

    .lp::before { opacity: 0.18; }

    /* En tema oscuro estas superficies se hunden un poco más para seguir
       separándose del fondo, pero el texto sigue usando los tokens --on-dark. */
    .lp-section--ink { background: oklch(0.135 0.016 62); }
    .lp-footer { background: oklch(0.135 0.016 62); }
    .lp-btn--primary { color: oklch(0.16 0.015 62); }
}

/* ------------------------------------------------------------------ Avisos */

.lp-notice {
    border: 2px solid var(--ink);
    border-radius: 3px;
    padding: 0.9rem 1.1rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    background: var(--paper-deep);
}

.lp-notice--success { border-color: var(--green); }
.lp-notice--error { border-color: var(--stamp); background: var(--stamp-wash); }
.lp-notice--warning { border-color: var(--stamp); }

/* ----------------------------------------------- Contenido largo (legales) */

.lp .ll-legal {
    max-width: 68ch;
    margin: 0 auto;
    padding-block: clamp(3rem, 6vw, 5rem);
    padding-inline: var(--gutter);
}

.lp .ll-legal h1 {
    font-family: var(--display);
    font-size: clamp(2rem, 1.4rem + 2.4vw, 3rem);
    letter-spacing: -0.035em;
    margin-bottom: 0.5rem;
}

.lp .ll-legal h2 {
    font-family: var(--display);
    font-size: clamp(1.25rem, 1.1rem + 0.7vw, 1.6rem);
    letter-spacing: -0.025em;
    margin-top: 2.75rem;
    margin-bottom: 0.65rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--paper-edge);
}

.lp .ll-legal h3 {
    font-family: var(--display);
    font-size: 1.08rem;
    margin-top: 1.75rem;
    margin-bottom: 0.4rem;
}

.lp .ll-legal p { margin-bottom: 1rem; color: var(--ink-soft); }
.lp .ll-legal p.ll-muted { color: var(--ink-faint); font-size: 0.9rem; }

.lp .ll-legal ul { margin: 0 0 1.25rem; padding-left: 1.1rem; color: var(--ink-soft); }
.lp .ll-legal li { margin-bottom: 0.5rem; }

.lp .ll-legal a { color: var(--stamp); text-underline-offset: 3px; }

.lp .ll-legal .ll-flash {
    border: 2px solid var(--stamp);
    background: var(--stamp-wash);
    border-radius: 3px;
    padding: 0.9rem 1.1rem;
    margin-bottom: 1.5rem;
    font-size: 0.93rem;
    color: var(--ink);
}

.lp .ll-legal .ll-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.93rem;
    margin-bottom: 1.5rem;
}

.lp .ll-legal .ll-table th,
.lp .ll-legal .ll-table td {
    text-align: left;
    padding: 0.7rem 0.85rem;
    border-bottom: 1px solid var(--paper-edge);
}

.lp .ll-legal .ll-table th {
    font-family: var(--display);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-faint);
}

.lp .ll-code-inline {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.86em;
    background: var(--paper-deep);
    border: 1px solid var(--paper-edge);
    border-radius: 3px;
    padding: 0.1em 0.4em;
}

/* ------------------------------------------------------------- Alta exprés */

.lp-trial-section { padding-block: clamp(2.5rem, 6vw, 5rem); }

.lp-trial {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: start;
}

.lp-trial__copy { display: grid; gap: 1.25rem; align-content: start; padding-top: 1rem; }

.lp-trial__points { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }

.lp-trial__points li {
    padding-left: 1.75rem;
    position: relative;
    color: var(--ink-soft);
    font-size: 0.97rem;
}

.lp-trial__points li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 700;
}

.lp-trial__note {
    font-size: 0.9rem;
    color: var(--ink-soft);
    border-top: 1px solid var(--paper-edge);
    padding-top: 1.1rem;
}

.lp-trial__form {
    background: var(--paper);
    border: 2px solid var(--ink);
    border-radius: 4px;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    box-shadow: 10px 12px 0 color-mix(in oklch, var(--ink) 13%, transparent);
}

.lp-trial__title {
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
    margin: 0 0 1.5rem;
}

.lp-field { margin-bottom: 1.35rem; }

.lp-field > label,
.lp-choice-set > legend {
    display: block;
    font-weight: 700;
    font-size: 0.94rem;
    margin-bottom: 0.45rem;
    font-family: var(--display);
    letter-spacing: -0.01em;
}

.lp-optional {
    font-family: var(--body);
    font-weight: 400;
    font-size: 0.82rem;
    color: var(--ink-faint);
    text-transform: none;
    letter-spacing: 0;
}

.lp-input {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--paper-edge);
    border-radius: 3px;
    font-family: var(--body);
    font-size: 1rem;
    background: var(--paper);
    color: var(--ink);
}

.lp-input::placeholder { color: var(--ink-faint); }

.lp-input:focus {
    outline: 0;
    border-color: var(--stamp);
    box-shadow: 0 0 0 3px color-mix(in oklch, var(--stamp) 22%, transparent);
}

.lp-input.is-error { border-color: var(--stamp); }

.lp-file { padding: 0.7rem; font-size: 0.9rem; }

.lp-field__hint { font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.4rem; }
.lp-field__error { font-size: 0.87rem; color: var(--stamp); margin-top: 0.4rem; font-weight: 600; }

.lp-choice-set { border: 0; padding: 0; margin-bottom: 1.35rem; }

.lp-choice2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }

.lp-choice2__opt { cursor: pointer; }
.lp-choice2__opt input { position: absolute; opacity: 0; width: 0; height: 0; }

.lp-choice2__box {
    display: grid;
    gap: 0.3rem;
    justify-items: center;
    text-align: center;
    padding: 1.1rem 0.8rem;
    border: 1.5px solid var(--paper-edge);
    border-radius: 3px;
    transition: border-color 0.15s var(--ease), background 0.15s var(--ease);
    height: 100%;
}

.lp-choice2__opt:hover .lp-choice2__box { border-color: var(--ink-faint); }

.lp-choice2__opt input:checked + .lp-choice2__box {
    border-color: var(--stamp);
    border-width: 2px;
    background: var(--stamp-wash);
}

.lp-choice2__opt input:focus-visible + .lp-choice2__box {
    outline: 3px solid var(--stamp);
    outline-offset: 2px;
}

.lp-choice2__demo { display: flex; gap: 3px; margin-bottom: 0.35rem; }

.lp-choice2__demo span {
    width: 1.15rem;
    height: 1.15rem;
    border-radius: 50%;
    border: 1.5px dashed var(--ink-faint);
    display: grid;
    place-items: center;
    font-size: 0.6rem;
    color: var(--ink-faint);
}

.lp-choice2__demo span.on {
    background: var(--stamp);
    border-color: var(--stamp);
    border-style: solid;
    color: var(--paper);
}

.lp-choice2__points {
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.6rem;
    line-height: 1;
    color: var(--stamp);
    margin-bottom: 0.3rem;
    letter-spacing: -0.03em;
}

.lp-choice2__name { font-family: var(--display); font-weight: 800; font-size: 1.05rem; }
.lp-choice2__desc { font-size: 0.8rem; color: var(--ink-soft); line-height: 1.35; }

.lp-check {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.9rem;
    line-height: 1.45;
    margin-bottom: 1.35rem;
    color: var(--ink-soft);
}

.lp-check input { width: 1.1rem; height: 1.1rem; margin-top: 0.15rem; flex: 0 0 auto; accent-color: var(--stamp); }
.lp-check a { color: var(--stamp); }

.lp-btn--full { display: flex; width: 100%; }

.lp-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.lp-trial__login {
    text-align: center;
    font-size: 0.9rem;
    color: var(--ink-soft);
    margin-top: 1.1rem;
}

.lp-trial__login a { color: var(--stamp); font-weight: 600; }

/* ------------------------------------------------ Resultado del alta exprés */

.lp-done-section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }

.lp-done { display: grid; gap: clamp(2rem, 4vw, 3rem); }

.lp-done__head { display: grid; gap: 0.9rem; max-width: 46ch; }

/* Guía de tres pasos: la demostración, no una confirmación. */

.lp-guide { display: grid; gap: 0; counter-reset: guide; }

.lp-guide__step {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: clamp(1rem, 2.5vw, 1.75rem);
    padding: clamp(1.5rem, 3vw, 2.25rem) 0;
    border-top: 1px solid var(--paper-edge);
    position: relative;
}

.lp-guide__step:first-child { border-top: 0; padding-top: 0; }

/* Línea que une los pasos, como una lista de tareas. */
.lp-guide__step:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 1.5rem;
    top: 4rem;
    bottom: 0;
    width: 2px;
    background: var(--paper-edge);
}

.lp-guide__step:first-child::after { top: 3rem; }

.lp-guide__num {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 2px solid var(--paper-edge);
    display: grid;
    place-items: center;
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--ink-faint);
    background: var(--paper);
    position: relative;
    z-index: 1;
}

.lp-guide__step.is-active .lp-guide__num,
.lp-guide__step--wow .lp-guide__num {
    border-color: var(--stamp);
    background: var(--stamp);
    color: var(--paper);
}

.lp-guide__body { display: grid; gap: 0.7rem; align-content: start; padding-top: 0.35rem; }

.lp-guide__title {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.45rem);
    letter-spacing: -0.025em;
    margin: 0;
}

.lp-guide__text { color: var(--ink-soft); max-width: 54ch; }

.lp-guide__qr {
    background: var(--paper);
    border: 2px solid var(--ink);
    border-radius: 4px;
    padding: 1.1rem;
    width: fit-content;
    text-align: center;
    box-shadow: 8px 9px 0 color-mix(in oklch, var(--ink) 12%, transparent);
    margin-top: 0.4rem;
}

.lp-guide__qr img { display: block; width: 100%; max-width: 14rem; height: auto; }

.lp-guide__serial {
    margin-top: 0.7rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    letter-spacing: 0.16em;
    font-weight: 700;
    font-size: 0.88rem;
}

.lp-guide__alt { font-size: 0.9rem; color: var(--ink-soft); }
.lp-guide__alt a { color: var(--stamp); font-weight: 600; }

.lp-guide__howto { display: grid; gap: 0.5rem; margin-top: 0.3rem; max-width: 34rem; }

.lp-guide__howto details {
    border: 1px solid var(--paper-edge);
    border-radius: 3px;
    padding: 0.7rem 0.9rem;
    background: var(--paper);
}

.lp-guide__howto summary {
    cursor: pointer;
    font-family: var(--display);
    font-weight: 700;
    font-size: 0.94rem;
    list-style: none;
}

.lp-guide__howto summary::-webkit-details-marker { display: none; }
.lp-guide__howto summary::after { content: " +"; color: var(--stamp); }
.lp-guide__howto details[open] summary::after { content: " −"; }
.lp-guide__howto p { margin-top: 0.5rem; font-size: 0.92rem; color: var(--ink-soft); }

.lp-guide__step--wow .lp-guide__body { padding-bottom: 0.3rem; }
.lp-guide__step--wow .lp-btn { justify-self: start; margin-top: 0.3rem; }
.lp-guide__note { font-size: 0.85rem; color: var(--ink-soft); }

/* Conversión, después de la demostración */

.lp-done__next {
    background: var(--ink);
    color: var(--on-dark);
    border-radius: 4px;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    display: grid;
    gap: 0.85rem;
    align-content: start;
}

.lp-done__next-tag {
    font-family: var(--display);
    font-weight: 700;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--on-dark-accent);
}

.lp-done__next h2 { margin: 0; }
.lp-done__next p { color: var(--on-dark-soft); max-width: 56ch; }
.lp-done__next .lp-btn--ghost { color: var(--on-dark); border-color: var(--on-dark-soft); }
.lp-done__next .lp-btn--ghost:hover { background: color-mix(in oklch, var(--on-dark) 12%, transparent); }

.lp-done__small { font-size: 0.85rem; color: var(--on-dark-faint); }
.lp-done__small a { color: var(--on-dark-accent); }

@media (max-width: 62rem) {
    .lp-trial { grid-template-columns: 1fr; }
    .lp-trial__copy { order: 2; padding-top: 0; }
}

@media (max-width: 34rem) {
    .lp-guide__step { grid-template-columns: 2.4rem minmax(0, 1fr); gap: 0.9rem; }
    .lp-guide__num { width: 2.4rem; height: 2.4rem; font-size: 1rem; }
    .lp-guide__step:not(:last-child)::after { left: 1.2rem; top: 3.2rem; }
}

@media (max-width: 26rem) {
    .lp-choice2 { grid-template-columns: 1fr; }
}