/* ==========================================================================
   INVETKO · Registro público de licencias
   Mismo sistema "Estantería" de la landing: riel de tinta con la escalera de
   pasos (la lima marca el avance) y lienzo de papel para el formulario.
   ========================================================================== */

:root {
    --tinta: #14111f;
    --tinta-2: #1d1930;
    --tinta-linea: #3a3456;
    --lima: #dcff40;
    --violeta: #34246c;
    --violeta-2: #4b3a93;
    --violeta-suave: #ece8f8;
    --papel: #f4f3ee;
    --tarjeta: #ffffff;
    --linea: #d6d2c6;
    --suave: #545067;
    --sobre-tinta: #f4f3ee;
    --sobre-tinta-suave: #aba7be;
    --error: #b42318;
    --error-suave: #fadfdb;
    --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
    --texto: "Geist", "Segoe UI", system-ui, -apple-system, sans-serif;
    --curva: cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--texto);
    font-size: 16px;
    line-height: 1.5;
    background: var(--papel);
    color: var(--tinta);
    -webkit-font-smoothing: antialiased;
}
h1, .rl-marca { font-family: var(--display); }
b { font-weight: 600; }

/* ---------- Estructura ---------- */
.rl { min-height: 100vh; display: grid; grid-template-columns: minmax(280px, 400px) 1fr; }

.rl-lateral {
    background: var(--tinta);
    color: var(--sobre-tinta);
    padding: 48px 44px;
    position: relative;
}
.rl-lateral > * { position: relative; }
.rl-marca {
    display: inline-block;
    font-weight: 800;
    font-size: 18px;
    letter-spacing: .04em;
    margin: 0 0 56px;
    color: var(--lima);
    text-decoration: none;
    border-radius: 4px;
}
.rl-marca:focus-visible { outline: 3px solid var(--lima); outline-offset: 4px; }
.rl-lateral h1 {
    font-size: clamp(30px, 3.4vw, 44px);
    font-weight: 800;
    font-variation-settings: "opsz" 96;
    line-height: 1.02;
    letter-spacing: -.02em;
    margin: 0 0 16px;
    max-width: 11ch;
}
.rl-lead { color: var(--sobre-tinta-suave); line-height: 1.6; margin: 0; max-width: 34ch; }
.rl-paso-movil { display: none; }

/* Escalera de pasos: el elemento memorable. La línea vertical se llena de lima
   hasta el paso actual (la variable --avance la fija registro.js). */
.rl-pasos {
    --avance: 0;
    list-style: none;
    padding: 0;
    margin: 56px 0 0;
    counter-reset: p;
    position: relative;
}
.rl-pasos::before, .rl-pasos::after {
    content: "";
    position: absolute;
    left: 17px;
    top: 22px;
    width: 2px;
    bottom: 22px;
    background: var(--tinta-linea);
    border-radius: 2px;
}
.rl-pasos::after {
    background: var(--lima);
    bottom: auto;
    height: calc((100% - 44px) * var(--avance));
    transition: height .45s var(--curva);
}
.rl-pasos li {
    counter-increment: p;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 9px 0;
    color: var(--sobre-tinta-suave);
    font-size: 15px;
    position: relative;
    z-index: 1;
    transition: color .2s;
}
.rl-pasos li::before {
    content: counter(p);
    flex: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--tinta-linea);
    background: var(--tinta);
    display: grid;
    place-items: center;
    font-family: var(--display);
    font-weight: 700;
    font-size: 15px;
    transition: background .2s, border-color .2s, color .2s, transform .3s var(--curva);
}
.rl-pasos li.activo { color: var(--sobre-tinta); font-weight: 600; }
.rl-pasos li.activo::before {
    background: var(--lima);
    border-color: var(--lima);
    color: var(--tinta);
    transform: scale(1.08);
    box-shadow: 0 0 0 6px rgba(220, 255, 64, .14);
}
.rl-pasos li.hecho { color: var(--sobre-tinta); }
.rl-pasos li.hecho::before {
    content: "✓";
    background: var(--tinta);
    border-color: var(--lima);
    color: var(--lima);
}

/* ---------- Lienzo del formulario ---------- */
.rl-tarjeta {
    padding: 56px clamp(20px, 5vw, 80px) 64px;
    max-width: 840px;
    width: 100%;
    margin: 0 auto;
}
.rl-progreso { height: 4px; background: var(--linea); border-radius: 4px; margin-bottom: 40px; overflow: hidden; }
.rl-progreso span { display: block; height: 100%; width: 20%; background: var(--tinta); border-radius: 4px; transition: width .45s var(--curva); }

.rl-aviso {
    margin: 0 0 28px;
    padding: 14px 16px;
    border-radius: 10px;
    background: var(--error-suave);
    color: var(--error);
    font-size: 14px;
    font-weight: 500;
}

.rl-paso { border: 0; padding: 0; margin: 0; min-width: 0; }
.rl-paso[hidden] { display: none; }
.js .rl-paso:not([hidden]) { animation: rl-entra .35s var(--curva); }
@keyframes rl-entra { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.rl-paso legend {
    font-family: var(--display);
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 700;
    letter-spacing: -.015em;
    line-height: 1.1;
    margin-bottom: 28px;
    padding: 0;
}
.rl-intro { margin: -12px 0 28px; font-size: 15px; max-width: 60ch; }

.rl-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.rl-campo { margin-bottom: 20px; display: flex; flex-direction: column; min-width: 0; }
.rl-campo label, .rl-grupo-titulo { font-size: 14px; font-weight: 600; margin: 0 0 8px; }
.rl-campo input, .rl-campo select {
    height: 50px;
    padding: 0 16px;
    border: 1.5px solid var(--linea);
    border-radius: 10px;
    background: var(--tarjeta);
    font: inherit;
    color: inherit;
    width: 100%;
    transition: border-color .15s, box-shadow .15s;
}
.rl-campo select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 44px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2314111f' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}
.rl-campo input:hover, .rl-campo select:hover { border-color: #b9b4a6; }
.rl-campo input:focus, .rl-campo select:focus {
    outline: none;
    border-color: var(--violeta-2);
    box-shadow: 0 0 0 4px rgba(75, 58, 147, .18);
}
.rl-ayuda { color: var(--suave); font-size: 13px; line-height: 1.55; margin: 8px 0 0; }
.rl-url { color: var(--tinta); font-weight: 600; word-break: break-all; }
.rl-url span { background: var(--lima); padding: 0 3px; border-radius: 3px; }
.rl-error { color: var(--error); font-size: 13px; font-weight: 500; margin-top: 6px; }
.rl-error:empty { display: none; }
.tiene-error input:not([type=checkbox]), .tiene-error select { border-color: var(--error); }
.tiene-error input:not([type=checkbox]):focus, .tiene-error select:focus { box-shadow: 0 0 0 4px rgba(180, 35, 24, .15); }

/* ---------- Opciones (canales y formas de pago) ---------- */
.rl-grupo { margin-bottom: 32px; }
.rl-grupo-titulo { display: block; margin-bottom: 12px; }
.rl-opciones { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.rl-opcion {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 52px;
    padding: 12px 14px;
    border: 1.5px solid var(--linea);
    border-radius: 10px;
    background: var(--tarjeta);
    cursor: pointer;
    font-size: 15px;
    transition: border-color .15s, background .15s;
}
.rl-opcion:hover { border-color: #b9b4a6; }
.rl-opcion input {
    appearance: none;
    -webkit-appearance: none;
    flex: none;
    margin: 0;
    width: 22px;
    height: 22px;
    border: 1.5px solid #9e998b;
    border-radius: 6px;
    background: var(--tarjeta);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background .15s, border-color .15s;
}
.rl-opcion input::after {
    content: "";
    width: 11px;
    height: 6px;
    border-left: 2.5px solid var(--lima);
    border-bottom: 2.5px solid var(--lima);
    transform: rotate(-45deg) translate(1px, -1px) scale(0);
    transition: transform .15s var(--curva);
}
.rl-opcion input:checked { background: var(--tinta); border-color: var(--tinta); }
.rl-opcion input:checked::after { transform: rotate(-45deg) translate(1px, -1px) scale(1); }
.rl-opcion:has(input:checked) { border-color: var(--tinta); background: var(--violeta-suave); }
.rl-opcion:focus-within { outline: 3px solid var(--violeta-2); outline-offset: 2px; }
.tiene-error .rl-opcion { border-color: #e3a49d; }

/* ---------- Tu marca (logos y colores) ---------- */
.rl-marca-seccion { margin-top: 8px; padding-top: 28px; border-top: 1.5px dashed var(--linea); }
.rl-opcional { color: var(--suave); font-weight: 500; }
.rl-marca-intro { margin: -4px 0 18px; }
.rl-aviso--suave { background: var(--violeta-suave); color: var(--violeta); margin-bottom: 20px; }

.rl-subida {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border: 1.5px dashed #b9b4a6;
    border-radius: 12px;
    background: var(--tarjeta);
    transition: border-color .15s, background .15s;
}
.rl-subida:hover { border-color: var(--tinta); }
.rl-subida:focus-within { border-style: solid; border-color: var(--violeta-2); box-shadow: 0 0 0 4px rgba(75, 58, 147, .18); }
.con-archivo .rl-subida { border-style: solid; border-color: var(--tinta); background: var(--violeta-suave); }
.tiene-error .rl-subida { border-color: var(--error); background: #fff8f7; }
.rl-subida-vista {
    flex: none;
    width: 64px;
    height: 64px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    overflow: hidden;
    /* cuadrícula clara: deja ver la transparencia del PNG */
    background: #fff repeating-conic-gradient(#efede6 0 25%, #fff 0 50%) 0 0 / 12px 12px;
    border: 1px solid var(--linea);
    color: var(--suave);
    font-size: 12px;
    font-weight: 600;
}
.rl-subida-vista img { width: 100%; height: 100%; object-fit: contain; }
.rl-subida-vista img:not([hidden]) + span { display: none; }
.rl-subida-cuerpo { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; min-width: 0; flex: 1; }
.rl-campo .rl-subida input[type=file] {
    height: auto;
    padding: 0;
    border: 0;
    background: none;
    font-size: 13px;
    color: var(--suave);
    max-width: 100%;
    box-shadow: none;
}
.rl-subida input[type=file]::file-selector-button {
    font: inherit;
    font-weight: 700;
    font-size: 14px;
    margin-right: 10px;
    padding: 8px 16px;
    border: 0;
    border-radius: 999px;
    background: var(--tinta);
    color: var(--lima);
    cursor: pointer;
}
.rl-subida input[type=file]::-webkit-file-upload-button {
    font: inherit; font-weight: 700; font-size: 14px; margin-right: 10px; padding: 8px 16px;
    border: 0; border-radius: 999px; background: var(--tinta); color: var(--lima); cursor: pointer;
}
.rl-subida-nombre { font-size: 13px; font-weight: 600; word-break: break-all; }
.rl-subida-nombre:empty { display: none; }
.rl-subida-quitar {
    border: 0; background: none; padding: 2px 0; font: inherit; font-size: 13px; font-weight: 600;
    color: var(--violeta-2); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; border-radius: 4px;
}
.rl-subida-quitar:focus-visible { outline: 3px solid var(--violeta-2); outline-offset: 2px; }

.rl-colores { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 18px; margin-top: 4px; }
.rl-color-control {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 50px;
    padding: 0 12px 0 6px;
    border: 1.5px solid var(--linea);
    border-radius: 10px;
    background: var(--tarjeta);
}
.rl-color-control:focus-within { border-color: var(--violeta-2); box-shadow: 0 0 0 4px rgba(75, 58, 147, .18); }
.rl-campo .rl-color-control input[type=color] {
    flex: none;
    width: 40px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: none;
    cursor: pointer;
    box-shadow: none;
}
.rl-color-control input[type=color]::-webkit-color-swatch-wrapper { padding: 0; }
.rl-color-control input[type=color]::-webkit-color-swatch { border: 1px solid rgba(20, 17, 31, .2); border-radius: 8px; }
.rl-color-control input[type=color]::-moz-color-swatch { border: 1px solid rgba(20, 17, 31, .2); border-radius: 8px; }
.rl-color-hex { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 14px; text-transform: lowercase; }

.rl-muestra {
    --m-principal: #1f2937;
    --m-letras: #ffffff;
    --m-boton: #1f2937;
    --m-boton-letras: #ffffff;
    border: 1.5px solid var(--linea);
    border-radius: 14px;
    overflow: hidden;
    background: var(--tarjeta);
    max-width: 360px;
}
.rl-muestra-titulo { display: block; padding: 8px 14px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--suave); border-bottom: 1px solid var(--linea); }
.rl-muestra-barra { display: flex; align-items: center; gap: 10px; padding: 14px; background: var(--m-principal); color: var(--m-letras); transition: background .2s, color .2s; }
.rl-muestra-logo { flex: none; width: 34px; height: 34px; border-radius: 50%; background: rgba(255, 255, 255, .9); overflow: hidden; display: grid; place-items: center; }
.rl-muestra-logo img { width: 100%; height: 100%; object-fit: contain; }
.rl-muestra-nombre { font-family: var(--display); font-size: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rl-muestra-cuerpo { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px; }
.rl-muestra-plato { width: 46%; height: 10px; border-radius: 6px; background: var(--linea); box-shadow: 0 16px 0 -2px #e9e7df; }
.rl-muestra-btn { padding: 8px 14px; border-radius: 999px; background: var(--m-boton); color: var(--m-boton-letras); font-size: 13px; font-weight: 700; white-space: nowrap; transition: background .2s, color .2s; }
html:not(.js) .rl-muestra { display: none; }

.rl-sugeridos { margin: -8px 0 16px; color: var(--violeta); font-weight: 500; }
.rl-sugeridos::before { content: "✦ "; color: var(--violeta-2); }
.rl-swatch { display: inline-block; width: 14px; height: 14px; border-radius: 4px; border: 1px solid rgba(20, 17, 31, .25); vertical-align: -2px; margin-right: 6px; }

/* ---------- Resumen ---------- */
.rl-resumen section {
    background: var(--tarjeta);
    border: 1.5px solid var(--linea);
    border-radius: 12px;
    padding: 18px 20px 6px;
    margin-bottom: 14px;
}
.rl-resumen header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.rl-resumen h3 { margin: 0; font-family: var(--display); font-size: 18px; font-weight: 700; }
.rl-resumen dl { margin: 0 0 12px; display: grid; grid-template-columns: 160px 1fr; gap: 8px 16px; font-size: 14px; }
.rl-resumen dt { color: var(--suave); }
.rl-resumen dd { margin: 0; word-break: break-word; font-weight: 500; }
.rl-cambiar {
    border: 0;
    background: none;
    padding: 6px 2px;
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    color: var(--violeta-2);
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
    border-radius: 4px;
}
.rl-cambiar:hover { color: var(--violeta); }
.rl-cambiar:focus-visible { outline: 3px solid var(--violeta-2); outline-offset: 2px; }

/* ---------- Navegación ---------- */
.rl-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 36px; padding-top: 24px; border-top: 1.5px solid var(--linea); }
.rl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 52px;
    padding: 0 32px;
    border: 0;
    border-radius: 999px;
    background: var(--tinta);
    color: var(--lima);
    font: inherit;
    font-weight: 700;
    font-size: 16px;
    text-decoration: none;
    cursor: pointer;
    margin-left: auto;
    transition: transform .15s var(--curva), background .15s;
}
.rl-btn:hover { background: var(--tinta-2); }
.rl-btn:active { transform: scale(.97); }
.rl-btn:disabled { opacity: .7; cursor: progress; }
.rl-btn--sec { background: transparent; color: var(--tinta); border: 1.5px solid var(--linea); margin-left: 0; }
.rl-btn--sec:hover { background: var(--tarjeta); border-color: var(--tinta); }
.rl-btn:focus-visible { outline: 3px solid var(--violeta-2); outline-offset: 3px; }
[hidden] { display: none !important; }

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

/* ---------- Página de gracias ---------- */
.rl-gracias {
    display: grid;
    place-items: center;
    min-height: 100vh;
    padding: 24px 16px;
    background: var(--tinta);
}
.rl-gracias-caja {
    max-width: 540px;
    width: 100%;
    background: var(--papel);
    padding: clamp(28px, 6vw, 48px);
    border-radius: 20px;
}
.rl-gracias-caja .rl-marca { margin-bottom: 32px; color: var(--tinta); }
.rl-gracias-caja .rl-marca:focus-visible { outline-color: var(--violeta-2); }
.rl-sello {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--lima);
    color: var(--tinta);
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    animation: rl-sello .5s var(--curva) both;
}
@keyframes rl-sello { from { transform: scale(.4); opacity: 0; } to { transform: none; opacity: 1; } }
.rl-gracias-caja h1 { font-size: clamp(30px, 6vw, 40px); font-weight: 800; letter-spacing: -.02em; line-height: 1.05; margin: 0 0 14px; }
.rl-gracias-caja p { margin: 0 0 12px; line-height: 1.6; max-width: 46ch; }
.rl-volver { margin-top: 20px; }

/* ---------- Móvil ---------- */
@media (max-width: 860px) {
    .rl { grid-template-columns: 1fr; }
    .rl-lateral { padding: 20px 16px 22px; }
    .rl-marca { margin-bottom: 18px; font-size: 16px; }
    .rl-lateral h1 { font-size: 28px; max-width: none; margin-bottom: 8px; }
    .rl-lead { font-size: 14px; }
    .rl-pasos { display: none; }
    .js .rl-paso-movil {
        display: block;
        margin: 16px 0 0;
        font-size: 14px;
        font-weight: 600;
        color: var(--lima);
    }
    .rl-tarjeta { padding: 24px 16px 40px; }
    .rl-progreso { margin-bottom: 28px; }
    .rl-fila { grid-template-columns: 1fr; }
    .rl-opciones { grid-template-columns: 1fr 1fr; }
    .rl-colores { grid-template-columns: 1fr; }
    .rl-muestra { max-width: none; }
    .rl-resumen dl { grid-template-columns: 1fr; gap: 2px; }
    .rl-resumen dd { margin-bottom: 8px; }
    .rl-nav { position: sticky; bottom: 0; background: var(--papel); padding: 14px 0 calc(14px + env(safe-area-inset-bottom)); margin-top: 24px; }
    .rl-btn { padding: 0 24px; }
}
@media (max-width: 380px) {
    .rl-opciones { grid-template-columns: 1fr; }
}

/* Sin JS todo el formulario queda visible y se envía de una vez */
html:not(.js) .rl-paso[hidden] { display: block !important; margin-bottom: 40px; }
html:not(.js) #rl-siguiente, html:not(.js) .rl-progreso { display: none !important; }
html:not(.js) #rl-enviar { display: inline-flex !important; }
html:not(.js) .rl-paso[data-paso="5"] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}