/* ==========================================
   TARJETA DIGITAL - FARMACIAS LA PIEDAD
   Diseño mobile first
   ========================================== */

:root {
    --azul-principal: #159bd3;
    --azul-oscuro: #0b4f78;
    --azul-suave: #eaf7fd;
    --fondo: #f4f8fb;
    --blanco: #ffffff;
    --texto: #1f2937;
    --texto-secundario: #667085;
    --verde: #25d366;
    --borde: #dce8ef;
    --sombra: 0 18px 50px rgba(15, 77, 112, 0.14);
    --radio-grande: 28px;
    --radio: 18px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--texto);
    background:
        radial-gradient(circle at top left, rgba(21, 155, 211, 0.16), transparent 32%),
        var(--fondo);
}

a {
    color: inherit;
}

.pagina {
    width: 100%;
    min-height: 100vh;
    padding: 20px 14px;
    display: grid;
    place-items: center;
}

.tarjeta {
    width: min(100%, 520px);
    overflow: hidden;
    background: var(--blanco);
    border: 1px solid rgba(220, 232, 239, 0.9);
    border-radius: var(--radio-grande);
    box-shadow: var(--sombra);
}

.encabezado {
    padding: 30px 22px 22px;
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #f5fbfe 100%);
}

.logotipo {
    display: block;
    width: min(100%, 360px);
    max-height: 145px;
    margin: 0 auto 18px;
    object-fit: contain;
}

h1 {
    margin: 0;
    color: var(--azul-oscuro);
    font-size: clamp(1.7rem, 6vw, 2.35rem);
    line-height: 1.15;
}

.eslogan {
    margin: 8px 0 18px;
    color: var(--texto-secundario);
    font-size: 1rem;
}

.estado {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 10px 15px;
    color: #176b3a;
    background: #eafaf0;
    border: 1px solid #c8efd5;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 700;
}

.estado__punto {
    width: 10px;
    height: 10px;
    background: #22a657;
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(34, 166, 87, 0.13);
}

.acciones {
    padding: 22px;
    display: grid;
    gap: 12px;
}

.accion {
    min-height: 72px;
    padding: 13px 15px;
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--texto);
    text-decoration: none;
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    box-shadow: 0 7px 20px rgba(31, 41, 55, 0.055);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.accion:hover,
.accion:focus-visible {
    transform: translateY(-2px);
    border-color: var(--azul-principal);
    box-shadow: 0 12px 26px rgba(15, 77, 112, 0.12);
    outline: none;
}

.accion__icono {
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    display: grid;
    place-items: center;
    color: var(--azul-oscuro);
    background: var(--azul-suave);
    border-radius: 14px;
    font-size: 1.25rem;
    font-weight: 800;
}

.accion strong,
.accion small {
    display: block;
}

.accion strong {
    margin-bottom: 3px;
    font-size: 1rem;
}

.accion small {
    color: var(--texto-secundario);
    font-size: 0.86rem;
}

.accion--principal {
    color: var(--blanco);
    background: linear-gradient(135deg, var(--azul-principal), #0e7fb5);
    border-color: transparent;
}


.accion--principal small {
    color: rgba(255, 255, 255, 0.86);
}

.accion--principal .accion__icono {
    color: var(--blanco);
    background: rgba(255, 255, 255, 0.18);
}

.accion--whatsapp {
    border-color: rgba(37, 211, 102, 0.45);
}

.accion--whatsapp .accion__icono {
    color: #117a37;
    background: #eafaf0;
}

.informacion {
    margin: 0 22px 22px;
    padding: 20px;
    background: #f8fbfd;
    border: 1px solid var(--borde);
    border-radius: var(--radio);
}

.informacion h2 {
    margin: 0 0 17px;
    color: var(--azul-oscuro);
    font-size: 1.1rem;
}

.dato {
    display: grid;
    grid-template-columns: 26px 1fr;
    gap: 10px;
    padding: 13px 0;
    border-top: 1px solid #e3edf2;
}

.dato:first-of-type {
    padding-top: 0;
    border-top: 0;
}

.dato:last-of-type {
    padding-bottom: 0;
}

.dato strong {
    display: block;
    margin-bottom: 4px;
}

.dato p {
    margin: 0;
    color: var(--texto-secundario);
    line-height: 1.55;
}

.dato a {
    color: var(--azul-oscuro);
    font-weight: 700;
    text-decoration: none;
}

.pie {
    padding: 20px 22px 24px;
    text-align: center;
    color: var(--texto-secundario);
    border-top: 1px solid var(--borde);
}

.pie p {
    margin: 0 0 6px;
    color: var(--azul-oscuro);
    font-weight: 700;
}

@media (min-width: 700px) {
    .pagina {
        padding: 40px 20px;
    }

    .tarjeta {
        width: min(100%, 620px);
    }

    .acciones {
        grid-template-columns: 1fr 1fr;
    }

    .accion:first-child,
    .accion:last-child {
        grid-column: 1 / -1;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}