/**
 * Fase 13.6B — Promo APK (página pública citas)
 * Solo variables del tema activo (public_site_theme.php). Sin colores fijos Obsidian.
 */

.citas-apk-promo {
    margin-top: 1.25rem;
    width: 100%;
}

.citas-apk-promo-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    padding: clamp(1rem, 2.5vw, 1.35rem);
    border-radius: 20px;
    border: 1px solid var(--brand-border, var(--border-dark));
    background: linear-gradient(
        165deg,
        color-mix(in srgb, var(--brand-primary) 8%, var(--brand-surface)) 0%,
        var(--brand-surface) 52%,
        color-mix(in srgb, var(--brand-secondary) 6%, var(--brand-surface)) 100%
    );
    box-shadow: var(--brand-shadow, var(--shadow-card));
    color: var(--brand-text-muted, var(--text-muted));
    animation: citasApkPromoFadeIn 0.65s ease both;
}

@keyframes citasApkPromoFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.citas-apk-promo-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0 0 0.65rem;
    padding: 0.32rem 0.7rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--brand-primary);
    background: color-mix(in srgb, var(--brand-primary) 12%, var(--brand-surface));
    border: 1px solid color-mix(in srgb, var(--brand-primary) 24%, var(--brand-border));
}

.citas-apk-promo-title {
    margin: 0 0 0.55rem;
    font-size: clamp(1.05rem, 2.4vw, 1.35rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--brand-text, var(--text-primary));
}

.citas-apk-promo-subtitle {
    margin: 0 0 0.85rem;
    font-size: 0.86rem;
    line-height: 1.55;
    color: var(--brand-text-muted, var(--text-secondary));
}

.citas-apk-benefits {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
    display: grid;
    gap: 0.4rem;
}

.citas-apk-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--brand-text, var(--text-primary));
}

.citas-apk-benefits li i {
    flex: 0 0 auto;
    margin-top: 0.1rem;
    color: var(--brand-primary);
    font-size: 0.78rem;
}

.citas-apk-promo-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem 0.85rem;
}

.citas-apk-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.72rem 1.15rem;
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--brand-button) 55%, var(--brand-border));
    background: linear-gradient(
        145deg,
        color-mix(in srgb, var(--brand-button) 92%, #fff 8%),
        var(--brand-button)
    );
    color: var(--brand-button-text, #fff);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow:
        0 0 0 0 color-mix(in srgb, var(--brand-primary) 35%, transparent),
        var(--brand-shadow, var(--shadow-card));
    transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
    animation: citasApkCtaPulse 2.8s ease-in-out infinite;
}

.citas-apk-cta:hover,
.citas-apk-cta:focus-visible {
    transform: translateY(-2px);
    filter: brightness(1.04);
    box-shadow:
        0 0 22px color-mix(in srgb, var(--brand-primary) 32%, transparent),
        var(--shadow-elevated, var(--shadow-card));
}

.citas-apk-cta:focus-visible {
    outline: 2px solid var(--brand-primary);
    outline-offset: 3px;
}

@keyframes citasApkCtaPulse {
    0%, 100% {
        box-shadow:
            0 0 0 0 color-mix(in srgb, var(--brand-primary) 22%, transparent),
            var(--brand-shadow, var(--shadow-card));
    }
    50% {
        box-shadow:
            0 0 16px color-mix(in srgb, var(--brand-primary) 24%, transparent),
            var(--brand-shadow, var(--shadow-card));
    }
}

.citas-apk-version {
    margin: 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--brand-text-muted, var(--text-muted));
}

.citas-apk-version strong {
    color: var(--brand-text, var(--text-primary));
}

.citas-apk-promo-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.citas-apk-phone {
    position: relative;
    width: min(100%, 170px);
    aspect-ratio: 9 / 18.5;
    border-radius: 26px;
    padding: 8px;
    background: linear-gradient(
        160deg,
        color-mix(in srgb, var(--brand-text) 18%, var(--brand-surface-alt)) 0%,
        color-mix(in srgb, var(--brand-primary) 12%, var(--brand-surface)) 100%
    );
    border: 2px solid color-mix(in srgb, var(--brand-primary) 35%, var(--brand-border));
    box-shadow: var(--shadow-elevated, var(--shadow-card));
    animation: citasApkPhoneFloat 5s ease-in-out infinite;
}

@keyframes citasApkPhoneFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.citas-apk-phone-notch {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 38%;
    height: 12px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--brand-text) 85%, var(--brand-surface));
    z-index: 3;
}

.citas-apk-phone-screen {
    position: relative;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(
        180deg,
        color-mix(in srgb, var(--brand-primary) 10%, var(--brand-surface)) 0%,
        var(--brand-surface) 100%
    );
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.65rem 0.65rem 0.85rem;
    border: 1px solid var(--brand-border);
}

.citas-apk-phone-screen::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        125deg,
        transparent 40%,
        color-mix(in srgb, var(--brand-accent) 14%, transparent) 50%,
        transparent 60%
    );
    pointer-events: none;
    animation: citasApkScreenShine 4.5s ease-in-out infinite;
}

@keyframes citasApkScreenShine {
    0%, 100% { opacity: 0.35; transform: translateX(-30%); }
    50% { opacity: 0.65; transform: translateX(30%); }
}

.citas-apk-phone-logo {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    object-fit: cover;
    margin-bottom: 0.55rem;
    border: 2px solid color-mix(in srgb, var(--brand-primary) 40%, var(--brand-border));
    box-shadow: var(--brand-shadow);
    position: relative;
    z-index: 1;
}

.citas-apk-phone-appname {
    position: relative;
    z-index: 1;
    margin: 0 0 0.65rem;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--brand-text);
    text-align: center;
    line-height: 1.25;
}

.citas-apk-phone-icons {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
    width: 100%;
    margin-top: auto;
}

.citas-apk-phone-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.5rem;
    color: var(--brand-text-muted);
    text-align: center;
}

.citas-apk-phone-icon i {
    width: 1.55rem;
    height: 1.55rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: color-mix(in srgb, var(--brand-primary) 12%, var(--brand-surface-alt));
    color: var(--brand-primary);
    font-size: 0.72rem;
}

@media (min-width: 520px) {
    .citas-apk-promo-inner {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
        align-items: center;
        gap: 0.85rem 1rem;
    }
}

@media (max-width: 968px) {
    .citas-apk-promo {
        margin-top: 1rem;
    }
}

@media (max-width: 575.98px) {
    .citas-apk-promo-inner {
        padding: 0.95rem;
    }

    .citas-apk-cta {
        width: 100%;
    }

    .citas-apk-promo-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .citas-apk-version {
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .citas-apk-promo-inner,
    .citas-apk-cta,
    .citas-apk-phone,
    .citas-apk-phone-screen::after {
        animation: none;
    }

    .citas-apk-cta:hover {
        transform: none;
    }
}